TOPSHOTS Indian youths perform karate moves during a summer training camp in Hyderabad on May 23, 2012. AFP PHOTO / Noah SEELAMNOAH SEELAM/AFP/GettyImages

Indian youths perform karate moves during a summer training camp in Hyderabad on May 23, 2012. AFP PHOTO / Noah SEELAMNOAH SEELAM/AFP/GettyImages

Indian youths practice during a volleyball summer training camp in Hyderabad on May 23, 2012. AFP PHOTO / Noah SEELAMNOAH SEELAM/AFP/GettyImages

(FILES)This February 23, 2012 file photo shows undefeated junior welterweight champion Manny “Pacman” Pacquiao during a news conference at The Lighthouse at Chelsea Piers at Pier 60 in New York. Pacquiao's devotion to religion and comments against gay marriage will not have an impact as a training distraction or in the ring as the Filipino icon prepares to fight unbeaten American Tim Bradley. That was the message from "Pac-Man" and trainer Freddie Roach on May 22, 2012 in a media conference call ahead of Pacquiao's June 9 defense of his World Boxing Organization welterweight title at Las Vegas. AFP PHOTO / TIMOTHY A. CLARY/FILESTIMOTHY A. CLARY/AFP/GettyImages

LONDON, ENGLAND - MAY 22: Audley Harrison of Great Britain talks to the media during a press conference to promote his May 26 fight with Ali Adams of Great Britain on May 22, 2012 in London, England. (Photo by Mike Hewitt/Getty Images)

Denmark's Mikkel Kessler, right, clashes with Allan Green of USA, during a WBC Light Heavyweight World Championship clash Parken Stadium, Copenhagen, Denmark Sunday May 20, 2012. Mikkel Kessler won on knockout in the fourth round. (AP Photo/Thomas Sjarup/POLFOTO) DENMARK OUT

Denmark's Mikkel Kessler, right, clashes with Allan Green of USA, during a WBC Light Heavyweight World Championship clash Parken Stadium, Copenhagen, Denmark Sunday May 20, 2012. Mikkel Kessler won on knockout in the fourth round. (AP Photo/Thomas Sjarup/POLFOTO) DENMARK OUT

Denmark's Mikkel Kessler, right, clashes with Allan Green of USA, during a WBC Light Heavyweight World Championship clash Parken Stadium, Copenhagen, Denmark Sunday May 20, 2012. Mikkel Kessler won on knockout in the fourth round. (AP Photo/Thomas Sjarup/POLFOTO) DENMARK OUT

Denmark's Mikkel Kessler, right, clashes with Allan Green of USA, during a WBC Light Heavyweight World Championship clash Parken Stadium, Copenhagen, Denmark Sunday May 20, 2012. Mikkel Kessler won on knockout in the fourth round. (AP Photo/Thomas Sjarup/POLFOTO) DENMARK OUT

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida of Peru celebrates after holding her title against Thai Sriphrae Nongkipahayuth at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida (R) of Peru fights against Thai Sriphrae Nongkipahayuth(L) at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida (R) of Peru fights against Thai Sriphrae Nongkipahayuth(L) at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida(R) of Peru fights against Thai Sriphrae Nongkipahayuth(L) at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida(R) of Peru fights against Thai Sriphrae Nongkipahayuth(L) at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida (R) of Peru fights against Thai Sriphrae Nongkipahayuth(L) at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion Kina 'Dinamita' Malpartida of Peru celebrates after retains her title against Thai Sriphrae Nongkipahayuth at the Miguel Grau stadium in Callao on May 19, 2012. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

Savannah Marshall (R) of England celebrates following her win against Elena Vystropova (C) of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (R) of England celebrates following her win against Elena Vystropova (L) of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Gold medalist Katie Taylor of Ireland poses as she stands on the podium of the lightweight 60kg category at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Gold medalist Ren Cancan of China stands on the podium of the flyweight 51kg category at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Gold medallist Pak Kyong of North Korea salutes on the podium of the light welterweight 64kg category at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Gold medalist Katie Taylor of Ireland looks at her medal as she stands on the podium of the lightweight 60kg category at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Marie de Jong of the Netherlands stands on the podium after making the third stage of the welterweight category at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (R) of England clashes with Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (C) of England gestures following her win against Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (L) of England clashes with Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (L) of England clashes with Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Pak Kyong (L) of North Korea clashes with Magdalena Stelmach of Poland during their light welterweight 64kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 10:9. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Pak Kyong of North Korea celebrates following her win against Magdalena Stelmach of Poland during their light welterweight 64kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 10:9. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Maria Badulina (L) of the Ukraine clashes with Raquel Miller of the US during their welterweight 69kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Badulina won 10:8. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Maria Badulina of the Ukraine leaves the ring following her win against Raquel Miller of the US during their welterweight 69kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Badulina won 10:8. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Maria Badulina (R) of the Ukraine clashes with Raquel Miller of the US during their welterweight 69kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Badulina won 10:8. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Maria Badulina (R) of Ukraine clashes with Raquel Miller of the US during their welterweight 69kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Badulina won 10:8. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (L) of England clashes with Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (C) of England gestures following her win against Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Savannah Marshall (R) of England clashes with Elena Vystropova of Azerbaijan during their middleweight 75kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Marshall won 17:15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

QINHUANGDAO, CHINA - MAY 19: Christina Cruz of the United States poses with her bronze medal during the award ceremony of the Women's 54kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

Pak Kyong (R) of North Korea clashes with Magdalena Stelmach of Poland during their light welterweight 64kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 10:9. AFP PHOTO/ Ed JonesEd Jones/AFP/GettyImages

QINHUANGDAO, CHINA - MAY 19: Bronze medalist Mikaela Joslin Mayer of the United States attends the award ceremony of the Women's 64kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Silver medalist Raquel Miller of the United States attends the award ceremony of the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Silver medalist Franchon Crews of the United States attends the award ceremony of the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Franchon Crews (Blue) of the United States fights against Meiqing Yuan (Red) of China in the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Silver medalist Raquel Miller of the United States attends the award ceremony of the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Raquel Miller (Blue) of the United States fights against Mariia Badulina (Red) of Ukraine in the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Mariia Badulina of Ukraine pose with her gold medal during the award ceremony of the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Gold medalist Meiqing Yuan of China attends the award ceremony of the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Franchon Crews (Blue) of the United States fights against Meiqing Yuan (Red) of China in the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Meiqing Yuan (Red) of China celebrates winning against Franchon Crews (Blue) of the United States in the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Franchon Crews (Blue) of the United States fights against Meiqing Yuan (Red) of China in the Women's 81kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Mariia Badulina (Red) of Ukraine celebrates winning against Raquel Miller (Blue) of the United States in the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Raquel Miller (Blue) of the United States fights against Mariia Badulina (Red) of Ukraine in the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Raquel Miller (Blue) of the United States fights against Mariia Badulina (Red) of Ukraine in the Women's 69kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

TOPSHOTS Aleksandra Kuleshova (R) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

In this photo released by China's Xinhua News Agency, Katie Taylor, left, of Ireland clashes with Sofya Ochigava of Russia during the women's 60-kilogram final at the Women's World Boxing Championship in Qinhuangdao, China, Saturday, May 19, 2012. Taylor won a fourth consecutive title in the category. (AP Photo/Xinhua, Yang Shiyao) NO SALES

Katie Taylor (C) of Ireland celebrates following her win against Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Katie Taylor (L) of Ireland clashes with Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Katie Taylor of Ireland poses following her win against Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Katie Taylor (R) of Ireland clashes with Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Tiara Brown (R) of the US and Sandra Kruk of Poland clash during their featherwight 57 kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Brown won 24:21. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Katie Taylor (L) of Ireland clashes with Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Katie Taylor (L) of Ireland clashes with Sofya Ochigava of Russia during their lightweight 60kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Talyor won 11:7. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Tiara Brown (L) of the US and Sandra Kruk of Poland clash during their featherwight 57 kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Brown won 24:21. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Tiara Brown (R) of the US and Sandra Kruk of Poland clash during their featherwight 57 kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Brown won 24:21. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Aleksandra Kuleshova (L) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Aleksandra Kuleshova (L) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Aleksandra Kuleshova (R) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Aleksandra Kuleshova (L) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Aleksandra Kuleshova (L) of Russia clashes with Terri Gordini of Italy during their bantamweight 54kg final final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Kuleshova won 16:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan of China salutes following her win against Nicola Adams of England during their flyweight 51kg final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan (R) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan (L) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

QINHUANGDAO, CHINA - MAY 19: Tiara Nichelle Brown (Red) of the United States celebrates winning against Sandra Krystyna Kruk (Blue) of Poland in the Women's 57kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Gold medalist Tiara Nichelle Brown of the United States attends the award ceremony of the Women's 57kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Tiara Nichelle Brown (Red) of the United States fights against Sandra Krystyna Kruk (Blue) of Poland in the Women's 57kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Tiara Nichelle Brown (Red) of the United States fights against Sandra Krystyna Kruk (Blue) of Poland in the Women's 57kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

Ren Cancan (L) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan (L) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan (R) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Ren Cancan (L) of China clashes with Nicola Adams of England during their flyweight final bout at the Women's World Boxing Championships in Qinhuangdao on May 19, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Ren won 14:10. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

QINHUANGDAO, CHINA - MAY 19: Gold medalist Kyong Ok Pak of North Korea attends the award ceremony of the Women's 64kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 19: Gold medalist Kyong Ok Pak of North Korea offers a military salute and cries during the award ceremony of the Women's 64kg Final during the AIBA Women's World Boxing Championships on May 19, 2012 in Qinhuangdao, China. (Photo by Feng Li/Getty Images)

(FILES) This file photo taken on April 18, 2012 shows Philippine boxing icon Manny Pacquiao (C, in blue) jogging along with his fans at the start of his training in Baguio City, north of Manila. Philippine boxing icon Manny Pacquiao is going to Hollywood, having agreed to play the role of a thug in the US action film "Brass Knuckles" starring Benicio del Toro. AFP PHOTO/JJ LandinginJJ Landingin/AFP/GettyImages

Thai WBA Super Featherweight boxer Sriphrae Nongkipahayuth, is pictured during the weigh-in at Miguel Grau stadium in Callao, Peru, on May 18, 2012. Nongkipahayuth will face the category's champion, Peruvian Kina 'Dinamita' Malpartida on Saturday 19. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

Peruvian WBA Super Featherweight Champion Kina 'Dinamita' Malpartida poses for photographers during the weigh-in at Miguel Grau stadium in Callao, Peru, on May 18, 2012. Malpartida will face Thai Sriphrae Nongkipahayuth on Saturday 19. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

Alberto Sarmiento (C), of the World Boxing Association (WBA), raises the arms of WBA Super Featherweight Champion, Peruvian Kina 'Dinamita' Malpartida (L) and Thai Sriphrae Nongkipahayuth, during their weigh-in at Miguel Grau stadium in Callao, Peru, on May 18, 2012. Their fight is scheduled for Saturday 19. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

WBA Super Featherweight Champion, Peruvian Kina 'Dinamita' Malpartida (L) and Thai Sriphrae Nongkipahayuth, pose for photographers during their weigh-in at Miguel Grau stadium in Callao, Peru, on May 18, 2012. Their fight is scheduled for Saturday 19. AFP PHOTO/ERNESTO BENAVIDESERNESTO BENAVIDES/AFP/GettyImages

Danish boxer Mikkel Kessler and US Allan Green, left, at the weigh in in Copenhagen, Friday, May 18, 2012. They will meet in a light heavyweight match on Saturday. (AP Photo/POLFOTO, Thomas Sjoerup) DENMARK OUT

Danish boxer Mikkel Kessler and American Allan Green, left, at the weigh in in Copenhagen, Friday, May 18, 2012. They will meet in a light heavyweight match on Saturday. (AP Photo/POLFOTO, Thomas Sjoerup) DENMARK OUT

QINHUANGDAO, CHINA - MAY 18: Tiara Nichelle Brown (Red) of the United States celebrates winning against Svetlana Staneva (Blue) of Bulgaria in the Women's 57kg semifinals during the AIBA Women's World Boxing Championships on May 18, 2012 in Qinhuangdao, China. The AIBA Women's World Boxing Championships 2012 which is a London Olympic Games Qualifying Event will be held from May 11 to 19. (Photo by Feng Li/Getty Images)

QINHUANGDAO, CHINA - MAY 18: Tiara Nichelle Brown (Red) of the United States fights against Svetlana Staneva (Blue) of Bulgaria in the Women's 57kg semifinals during the AIBA Women's World Boxing Championships on May 18, 2012 in Qinhuangdao, China. The AIBA Women's World Boxing Championships 2012 which is a London Olympic Games Qualifying Event will be held from May 11 to 19. (Photo by Feng Li/Getty Images)

Anna Laurell (R) of Sweden clashes with Elena Vystropova of Azerbaijan during their middleweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Vystropova won 16-15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Anna Laurell (L) of Sweden clashes with Elena Vystropova of Azerbaijan during their middleweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Vystropova won 16-15. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak (C) of North Korea celebrates following her win against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak (C) of North Korea celebrates following her win against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak (L) of North Korea jumps following her win against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak of North Korea (L) jumps following her win against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak of North Korea rests between bouts against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak (top) of North Korea clashes with Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages

Kyong Pak (C) of North Korea celebrates following her win against Mikaela Mayer of the US during their light welterweight semi-final bout at the Women's World Boxing Championships in Qinhuangdao on May 18, 2012. Eight places in the three Olympic weight categories, flyweight, lightweight and middleweight, are up for grabs at the world championships, with another four awarded to small and developing countries. Pak won 25-24. AFP PHOTO / Ed JonesEd Jones/AFP/GettyImages