Britain's Amir Khan is seen during a public work-out in Manchester's Triangle shopping centre before his forthcoming boxing fight against the WBA World Light-Welterweight Champion Andreas Kotelnik, Manchester, England, Sunday, July 5, 2009. Khan will fight Kotelnik at Manchester's MEN Arena on the July 18.

Britain's Amir Khan, center, is seen during a public work-out in Manchester's Triangle shopping centre before his forthcoming boxing fight against the WBA World Light-Welterweight Champion Andreas Kotelnik, Manchester, England, Sunday, July 5, 2009. Khan will fight Kotelnik at Manchester's MEN Arena on the July 18.

U.S. heavyweight boxer Eddie Chambers (L) smiles as he is sent to his corner by the referee after hitting Ukraine's Alexander Dimitrenko during their WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

HAMBURG, GERMANY - JULY 04: Eddie Chambers of the USA poses before the fight against Alexander Dimitrenko of Ukraine during the WBO Eliminator Heavyweight fight during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

U.S. heavyweight boxer Eddie Chambers punches Ukraine's Alexander Dimitrenko (L) during their WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

Ukraine's Alexander Dimitrenko punches U.S. heavyweight boxer Eddie Chambers (R) during their WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

Ukraine's Alexander Dimitrenko punches U.S. heavyweight boxer Eddie Chambers (L) during thier WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY)

U.S. heavyweight boxer Eddie Chambers winks at Ukraine's Alexander Dimitrenko during thier WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING IMAGES OF THE DAY)

U.S. heavyweight boxer Eddie Chambers avoids a punch from Ukraine's Alexander Dimitrenco (L) during thier WBO Eliminator boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

Panama's Anselmo Moreno poses with the WBA bantamweight champion belt after beating France's Mahyar Monshipour in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight boxing title Saturday with a split decision over Monshipour.

HAMBURG, GERMANY - JULY 04: Eddie Chambers of the USA celebrates after winning the WBO Eliminator Heavyweight fight against Alexnder Dimitrenko of the Ukraine during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Eddie Chambers of the USA fights Alexander Dimitrenko of the Ukraine during the WBO Eliminator Heavyweight fight during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko of the Ukraine fights Eddie Chambers of the USA during the WBO Eliminator Heavyweight fight during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Panama's Anselmo Moreno, right, lands a right against France's Mahyar Monshipour during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

HAMBURG, GERMANY - JULY 04: Eddie Chambers of the USA fights Alexander Dimitrenko of Ukraine during the WBO Eliminator Heavyweight fight during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Eddie Chambers of the USA fights Alexander Dimitrenko of Ukraine during the WBO Eliminator Heavyweight fight during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Panama's Anselmo Moreno, right, lands a left against France's Mahyar Monshipour during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

Panama's Anselmo Moreno, left, and France's Mahyar Monshipour exchange punches during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

France's Mahyar Monshipour, right, lands a right against Panama's Anselmo Moreno during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko of the Ukraine poses with Eddie Chambers (R) of the USA after the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Panama's boxer Anselmo Moreno poses with the WBA bantamweight champion belt after beating France's boxer Mayhar Monshipour in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

French Mahyar Monshipour listens his coach during his super bantamweight boxing fight against Panamean defendent champion Anselmo Moreno, on July 4, 2009 in Poitiers, central western France. Moreno won the fight on points. AFP PHOTO ALAIN JOCARD (Photo credit should read ALAIN JOCARD/AFP/Getty Images)

Panama's boxer Anselmo Moreno, left, lands a right against France's boxer Mayhar Monshipour during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

Ukrainian boxer Alexander Dimitrenko, is counted out, during the WBO eliminator fight, in Hamburg, Germany, Saturday, July 4, 2009.

Panama's boxer Anselmo Moreno, left, lands a left against France's boxer Mayhar Monshipour during their WBA bantamweight boxing match in Poitier, western France, Saturday, July 4, 2009. Moreno retained his WBA bantamweight title Saturday with a split decision over Monshipour.

U.S. heavyweight boxer Eddie Chambers screams after the 7th round during his WBO Eliminator boxing match against Ukraine's Alexander Dimitrenko in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

U.S. heavyweight boxer Eddie Chambers celebrates after winning his WBO Eliminator boxing match against Ukraine's Alexander Dimitrenko in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko (R) of Ukraine takes a punch on Eddie Chambers of USA during the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Eddie Chambers of USA poses after winning the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Eddie Chambers of USA celebrates after winning the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko looks on before the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko (L) of Ukraine takes a punch on Eddie Chambers of USA during the WBO Eliminator Heavyweight fight between Alexnder Dimitrenko of Ukraine Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

France's Mahyar Monshipour (L) fights Panama's Anselmo Moreno for the World Boxing Association super bantamweight title in Poitiers, central France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

Ukrainian boxer Alexander Dimitrenko, left, receives a punch from, US boxer Eddie Chambers, during the WBO eliminator fight, in Hamburg, Germany, Saturday, July 4, 2009.

France's Mahyar Monshipour is pictured before the World Boxing Association super bantamweight title fight against Panama's Anselmo Moreno in Poitiers, central France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING HEADSHOT)

Panama's Anselmo Moreno (R) fights France's Mahyar Monshipour for the World Boxing Association super bantamweight title in Poitiers, central France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

France's Mahyar Monshipour is pictured with a wound above his right eye after the World Boxing Association super bantamweight title fight against Panama's Anselmo Moreno in Poitiers, central France, July 4, 2009. Reuters/Stephane Mahe (FRANCE SPORT BOXING)

France's Mahyar Monshipour (C) talks with his coach during the World Boxing Association super bantamweight title fight against Panama's Anselmo Moreno in Poitiers, central France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

US boxer Eddie Chambers, centre, celebrates his victory over Ukrainian boxer Alexander Dimitrenko,after the WBO eliminator fight, in Hamburg, Germany, Saturday, July 4, 2009.

US boxer Eddie Chambers, center, gestures at the end of the last round in the WBO eliminator fight against Ukrainian boxer Alexander Dimitrenko, in Hamburg, Germany, Saturday, July 4, 2009.

US boxer Eddie Chambers celebrates his victory over Ukrainian boxer Alexander Dimitrenko,after the WBO eliminator fight, in Hamburg, Germany, Saturday, July 4, 2009.

France's Mahyar Monshipour (L) fights Panama's Anselmo Moreno for the World Boxing Association super bantamweight title in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

French Mahyar Monshipour reacts after his defeat against Panamean defendent champion Anselmo Moreno, after their super bantamweight boxing fight, on July 4, 2009 in Poitiers, central western France. Moreno won the fight on points. AFP PHOTO ALAIN JOCARD (Photo credit should read ALAIN JOCARD/AFP/Getty Images)

Panama's Anselmo Moreno (L) fights France's Mahyar Monshipour for the World Boxing Association super bantamweight title in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko (R) of Ukraine takes a punch on Eddie Chambers of USA during the WBO Eliminator Heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Ukrainian boxer Alexander Dimitrenko, left, receives a punch from US boxer Eddie Chambers in the WBO eliminator fight, in Hamburg, Germany, Saturday, July 4, 2009.

Panama's Anselmo Moreno (R) fights France's Mahyar Monshipour for the World Boxing Association super bantamweight title in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

Ukrainian boxer Alexander Dimitrenko, right, punches US boxer Eddie Chambers in the WBO eliminator fight in Hamburg, Germany, Saturday, July 4, 2009.

France's Mahyar Monshipour (L) fights Panama's Anselmo Moreno for the World Boxing Association super bantamweight title in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING IMAGES OF THE DAY)

HAMBURG, GERMANY - JULY 04: Alexander Dimitrenko (L) of Ukraine takes a punch on Eddie Chambers of USA during the WBO Eliminator Heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Panamean defendent champion Anselmo Moreno (R) vies with French Mahyar Monshipour (L) in their super bantamweight boxing fight, on July 4, 2009 in Poitiers, central western France. Moreno won the fight on points. AFP PHOTO ALAIN JOCARD (Photo credit should read ALAIN JOCARD/AFP/Getty Images)

Panamean defendent champion Anselmo Moreno (L) vies with French Mahyar Monshipour (R) in their super bantamweight boxing fight, on July 4, 2009 in Poitiers, central western France. Moreno won the fight on points. AFP PHOTO ALAIN JOCARD (Photo credit should read ALAIN JOCARD/AFP/Getty Images)

Panama's Anselmo Moreno (R) celebrates retaining his World Boxing Association super bantamweight title after beating French Iranian-born boxing world champion Mahyar Monshipour in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

Panama's Anselmo Moreno (R) celebrates retaining his World Boxing Association super bantamweight title after beating French Iranian-born boxing world champion Mahyar Monshipour (L) in Poitiers, centre France, July 4, 2009. REUTERS/Stephane Mahe (FRANCE SPORT BOXING)

Panamean defendent champion Anselmo Moreno celebrates his victory over French Mahyar Monshipour in their super bantamweight boxing fight, on July 4, 2009 in Poitiers, central western France. Moreno won the fight on points. AFP PHOTO ALAIN JOCARD (Photo credit should read ALAIN JOCARD/AFP/Getty Images)

German WBA flyweight World Champion Susi Kentikian and Carolina Marcela Gutierrez Gaite (L) of Argentina exchange punches during their flyweight WBA and WIBF World Championship boxing match in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

German WBA flyweight World Champion Susi Kentikian celebrates after her flyweight WBA and WIBF World Championship boxing match against Carolina Marcela Gutierrez Gaite of Argentina in Hamburg July 4, 2009. REUTERS/Morris Mac Matzen (GERMANY SPORT BOXING)

German boxer Susianna Kentikian, left, punches Argentinean boxer Carolina Marcela Guttierrez Gaite in the WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009. Kentikian won.

German boxer Susianna Kentikian, right, and Argentinean boxer Carolina Marcela Guttierrez Gaite in the WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009. Kentikian won.

HAMBURG, GERMANY - JULY 04: Susianna Kentikian of Germany (R) takes a punch on Carolina Marcela Gutierrez Gaite of Argentina during the WBA Flyweight World Championship fight between Susianna Kentikian of Germany and Carolina Marcela Gutierrez Gaite of Argentina during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

German boxer Susianna Kentikian, left, and Argentinean boxer Carolina Marcela Guttierrez Gaite in the WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009. Kentikian won.

HAMBURG, GERMANY - JULY 04: Susianna Kentikian of Germany (L) takes a punch on Carolina Marcela Gutierrez Gaite of Argentina during the WBA Flyweight World Championship fight between Susianna Kentikian of Germany and Carolina Marcela Gutierrez Gaite of Argentina during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Susianna Kentikian of Germany (R) and Carolina Marcela Gutierrez Gaite (L) of Argentina pose after the WBA Flyweight World Championship fight between Susianna Kentikian of Germany and Carolina Marcela Gutierrez Gaite of Argentina during the Universum Champions Night at the Color Line Arena on July 04, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

German boxer Susianna Kentikian celebrates her win over Argentinean boxer Carolina Marcela Guttierrez Gaite after the WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009.

German boxer Susianna Kentikian, front, and Argentinean boxer Carolina Marcela Guttierrez Gaite in the WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009. Kentikian won.

German boxer Susianna Kentikian, right, and Argentina's Carolina Marcela Guttierrez Gaite in their WBA and WIBF World Championship flyweight fight in Hamburg, Germany, Saturday, July 4, 2009.

HAMBURG, GERMANY - JULY 04: Alesia Graf of Germany receives the count from the referee during the WIBF Bantamweight World Championship fight between Alesia Graf of Germany and Terri Lynn Cruz of USA during the Universum Champions Night at the Color Line Arena on July 4, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alesia Graf of Germany celebrates winning the WIBF Bantamweight World Championship fight between Alesia Graf of Germany and Terri Lynn Cruz of USA during the Universum Champions Night at the Color Line Arena on July 4, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alesia Graf of Germany (R) takes a punch on Terri Lynn Cruz of USA during the WIBF Bantamweight World Championship fight between Alesia Graf of Germany and Terri Lynn Cruz of USA during the Universum Champions Night at the Color Line Arena on July 4, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 04: Alesia Graf of Germany (L) takes a punch on Terri Lynn Cruz of USA during the WIBF Bantamweight World Championship fight between Alesia Graf of Germany and Terri Lynn Cruz of USA during the Universum Champions Night at the Color Line Arena on July 4, 2009 in Hamburg, Germany. (Photo by Krafft Angerer/Bongarts/Getty Images)

Dutch boxer Esther Schouten presents her belt after her WIBF world champion title fight against Germany's Bettina Voelker in Langenhagen, near Hanover, northern Germany on Friday, July 3, 2009. Schouten won after ten rounds by a point decision.

Czech boxer Lukas Konecny, left, lands a punch during his middleweight fight against France's Christophe Karagoz in Langenhagen, near Hanover, northern Germany on Friday, July 3, 2009. Konecny won with a technical knockout.

Czech boxer Lukas Konecny, right, lands a punch during his middleweight fight against France's Christophe Karagoz in Langenhagen, near Hanover, northern Germany on Friday, July 3, 2009. At center is referee Klaus Griesel. Konecny won with a technical knockout.

Czech boxer Lukas Konecny, right, shouts after landing a punch during his middleweight fight against France's Christophe Karagoz, left, in Langenhagen, near Hanover, northern Germany on Friday, July 3, 2009. At center is referee Klaus Griesel. Konecny won with a technical knockout.

Dutch boxer Esther Schouten, left, lands a punch during her WIBF world champion title fight against Germany's Bettina Voelker in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Schouten won after ten rounds by a point decision.

Dutch Boxer Esther Schouten, right, lands a punch during her WIBF worldchampion title fight against Germany's Bettina Voelker in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Schouten won after ten rounds by a point decision.

Dutch Boxer Esther Schouten, right, lands a punch during her WIBF world champion title fight against Germany's Bettina Voelker in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Schouten won after ten rounds by a point decision.

Russian boxer Natascha Ragosina, left, lands a punch during her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S.in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Ragosina won after ten rounds by a point decision.

Russian boxer Natascha Ragosina, right, seen, during her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S.in Langenhagen, near Hanover, northern Germany on Friday, July 3, 2009. Ragosina won after ten rounds by a point decision.

Russian boxer Natascha Ragosina poses with her belts after her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S.in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009.

Russian boxer Natascha Ragosina, left, lands a punch during her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S.in Langenhagen, near Hanover, northern Germany Friday, July 3, 2009. Ragosina won after ten rounds by a point decision.

Russian boxer Natascha Ragosina, right, lands a punch during her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S., in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Ragosina won after ten rounds by a point decision.

Russian boxer Natascha Ragosina, right, lands a punch during her super middleweight WBA/WBC title fight against Laura Ramsey from the U.S.in Langenhagen, near Hanover, northern Germany, Friday, July 3, 2009. Ragosina won after ten rounds by a point decision.

Team co-owners Evander Holyfield, left, and Eddie Smith stand along pit road during qualifying for the Nationwide Series at Daytona International Speedway in Daytona Beach, Fla., Friday, July 3, 2009.

French Ali Chebah (D) vies with Mexican Fidel Monterrosa, on July 3, 2009 at the Marcel Cerdan hall in Levallois-Perret near Paris, during their light weight European championships boxing. Chebah won the match by abandoning as the fifth round was called. AFP PHOTO MEHDI FEDOUACH (Photo credit should read MEHDI FEDOUACH/AFP/Getty Images)

Alexis Arguello Jr., at center wearing a black shirt, looks at the coffin of his father, Nicaragua's Alexis Arguello, three-time world boxing champion, and Mayor of Managua, prior to a funeral mass in Managua, Thursday, July, 2, 2009. Investigators have released new evidence that points to suicide in the death of Arguello.

Alexis Arguello Jr., center wearing a black shirt, looks at the coffin of his father, Nicaragua's Alexis Arguello, three-time world boxing champion, and Mayor of Managua, prior to a funeral mass in Managua, Thursday, July, 2, 2009. Investigators have released new evidence that points to suicide in the death of Arguello.

People line up to bid their last farewell to Nicaragua's Alexis Arguello, three-time world boxing champion, and Mayor of Managua, in Managua during his official wake at the National Palace of Culture, Thursday, July, 2, 2009. Investigators have released new evidence that points to suicide in the death of Arguello.

Panama's former middle weight boxing world champion Roberto "Mano de Piedra" Duran, left, stands in front the coffin of Alexis Arguello, three-time world boxing champion, and Mayor of Managua, during his official wake at the National Palace of Culture in Managua, Thursday, July, 2, 2009 At right is Arguellos' daughter, Sixela Arguello.

Alexis Arguello Jr., right, and his uncle Guillermo Arguello, left, stands next to the coffin of Alexis Arguello, three-time world boxing champion, and Mayor of Managua, in Managua during Arguello's official wake at the National Palace of Culture, Thursday, July, 2, 2009. Investigators have released new evidence that points to suicide in the death of the former boxing champion.

Panama's former boxing world champion middle weight Roberto "Mano de Piedra" Duran, second left, stands in front the coffin of Alexis Arguello, three-time world boxing champion, and Mayor of Managua, during his official wake at the National Palace of Culture in Managua, Thursday, July, 2, 2009.

FILE - In this Nov. 12, 1982 file photo, Alexis Arguello covers up as defending champ Aaron Pryor throws a hard right during the second round of boxing action at the Orange Bowl in Miami.Nearly three decades ago, a ferocious puncher and brilliant ring tactician waged one of boxing's epic brawls under the twinkling lights of the Orange Bowl in Miami, a fight so big that few remember Roberto Duran was the walk-out bout. (AP Photo, File)

HAMBURG, GERMANY - JULY 01: Eddie Chambers of USA poses during a public training session at the Wandsbek Quarre on July 1, 2009 in Hamburg, Germany. The elimination WBO heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA will be held on July 4, 2009 at the Color Line Arena, in Hamburg, Germany. (Photo by Martin Rose/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 01: Alexander Dimitrenko (L) of Ukraine and trainer Fritz Sdunek in action during a public training session at the Wandsbek Quarre on July 1, 2009 in Hamburg, Germany. The elimination WBO heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA will be held on July 4, 2009 at the Color Line Arena, in Hamburg, Germany. (Photo by Martin Rose/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 01: Alexander Dimitrenko (R) of Ukraine and trainer Fritz Sdunek in action during a public training session at the Wandsbek Quarre on July 1, 2009 in Hamburg, Germany. The elimination WBO heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA will be held on July 4, 2009 at the Color Line Arena, in Hamburg, Germany. (Photo by Martin Rose/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 01: Eddie Chambers poses during a public training session at the Wandsbek Quarre on July 1, 2009 in Hamburg, Germany. The elimination WBO heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA will be held on July 4, 2009 at the Color Line Arena, in Hamburg, Germany. (Photo by Martin Rose/Bongarts/Getty Images)

HAMBURG, GERMANY - JULY 01: Alexander Dimitrenko (L) of Ukraine and trainer Fritz Sdunek in action during a public training session at the Wandsbek Quarre on July 1, 2009 in Hamburg, Germany. The elimination heavyweight fight between Alexander Dimitrenko of Ukraine and Eddie Chambers of USA will be held on July 4, 2009 at the Color Line Arena, in Hamburg, Germany. (Photo by Martin Rose/Bongarts/Getty Images)

1985-1986: The former boxing world champion Alexis Argüello is dead. Argüello was found dead in its house in Nicaragua, communicated the local authorities. The 57 old was last also a mayor of Nicaragua capital Managua.

Grmany's Mahir Oral (L) is counted out by US referee Earl Brown during the IBF middleweight world champion boxing match against Arthur Abraham of Germany at the Max-Schmeling-Halle in Berlin on June 27, 2009. Arthur Abraham won the fight with a technical knock out in round ten. AFP PHOTO DDP / GERIT BORTH GERMANY OUT (Photo credit should read GERIT BORTH/AFP/Getty Images)