Serena & Venus Williams at the Olympics

Williams sisters Venus and Serena compete for gold at the All-England Club in London during the Olympics.

Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Serena Williams durante evento no Metropolitan Museum of Art em Nova York 01/05/17 REUTERS/Lucas Jackson
Serena Williams durante evento no Metropolitan Museum of Art em Nova York
Serena Williams durante evento no Metropolitan Museum of Art em Nova York 01/05/17 REUTERS/Lucas Jackson
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 19/1/17 Serena Williams of the U.S. hits a shot during her Women's singles second round match against Czech Republic's Lucie Safarova. REUTERS/Jason Reed
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 19/1/17 Serena Williams of the U.S. hits a shot during her Women's singles second round match against Czech Republic's Lucie Safarova. REUTERS/Jason Reed
Sept 1, 2016; New York, NY, USA; Serena Williams of the USA hits to Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images
Tennis: U.S. Open
Sept 1, 2016; New York, NY, USA; Serena Williams of the USA hits to Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images
Sept 1, 2016; New York, NY, USA; Serena Williams of the USA hits to Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images
Tennis: U.S. Open
Sept 1, 2016; New York, NY, USA; Serena Williams of the USA hits to Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 Spain's Garbine Muguruza in action during her group stage match against USA's Venus Williams REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 Spain's Garbine Muguruza in action during her group stage match against USA's Venus Williams REUTERS/Edgar Su
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 Spain's Garbine Muguruza in action during her group stage match against USA's Venus Williams REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 Spain's Garbine Muguruza in action during her group stage match against USA's Venus Williams REUTERS/Edgar Su
Tennis - Wimbledon - London, Britain - July 13, 2017 Great Britain’s Johanna Konta during her semi final match against Venus Williams of the U.S. REUTERS/Tony O'Brien
Wimbledon
Tennis - Wimbledon - London, Britain - July 13, 2017 Great Britain’s Johanna Konta during her semi final match against Venus Williams of the U.S. REUTERS/Tony O'Brien
Tennis - Wimbledon - London, Britain - July 13, 2017 Great Britain’s Johanna Konta during her semi final match against Venus Williams of the U.S. REUTERS/Tony O'Brien
Wimbledon
Tennis - Wimbledon - London, Britain - July 13, 2017 Great Britain’s Johanna Konta during her semi final match against Venus Williams of the U.S. REUTERS/Tony O'Brien
USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
WTA Tour Finals
USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017. USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017. USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017. USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017. USA's Venus Williams in action during the final against Denmark's Caroline Wozniacki. REUTERS/Edgar Su
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 28, 2017 USA's Venus Williams celebrates winning her semi final match against France's Caroline Garcia REUTERS/Edgar Su/File Photo
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 28, 2017 USA's Venus Williams celebrates winning her semi final match against France's Caroline Garcia REUTERS/Edgar Su/File Photo
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 USA's Venus Williams celebrates winning her group stage match against Spain's Garbine Muguruza REUTERS/Jeremy Lee/Files
WTA Tour Finals: USA's Venus Williams celebrates winning her group stage match against Spain's Garbine Muguruza
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 26, 2017 USA's Venus Williams celebrates winning her group stage match against Spain's Garbine Muguruza REUTERS/Jeremy Lee/Files
Tenista Serena Williams participa do prêmio 2017 Glamour Women of the Year Awards em Nova York, EUA 13/11/2017 REUTERS/Andrew Kelly
Tenista Serena Williams participa do prêmio 2017 Glamour Women of the Year Awards em Nova York, EUA
Tenista Serena Williams participa do prêmio 2017 Glamour Women of the Year Awards em Nova York, EUA 13/11/2017 REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
FILE PHOTO: Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 28/1/17 Serena Williams of the U.S. hits a shot during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Thomas Peter/File Photo
FILE PHOTO: Tennis - Australian Open - Melbourne Park, Melbourne, Australia
FILE PHOTO: Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 28/1/17 Serena Williams of the U.S. hits a shot during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Thomas Peter/File Photo
Serena Williams of the U.S. serves during her Women's singles third round match against Nicole Gibbs of the U.S. during the Australian Open at Melbourne Park in Melbourne, Australia, January 21, 2017. REUTERS/Jason Reed/File Photo
Pictures of the Year: Sport
Serena Williams of the U.S. serves during her Women's singles third round match against Nicole Gibbs of the U.S. during the Australian Open at Melbourne Park in Melbourne, Australia, January 21, 2017. REUTERS/Jason Reed/File Photo
Serena Williams of the U.S. serves during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Edgar Su/Files
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Serena Williams of the U.S. serves during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Edgar Su/Files
Serena Williams of the U.S. serves during her Women's singles third round match against Nicole Gibbs of the U.S. during the Australian Open at Melbourne Park in Melbourne, Australia, January 21, 2017. REUTERS/Jason Reed/File Photo SEARCH "POY SPORT" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2017 PACKAGES. TPX IMAGES OF THE DAY
Pictures of the Year: Sport
Serena Williams of the U.S. serves during her Women's singles third round match against Nicole Gibbs of the U.S. during the Australian Open at Melbourne Park in Melbourne, Australia, January 21, 2017. REUTERS/Jason Reed/File Photo SEARCH "POY SPORT" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2017 PACKAGES. TPX IMAGES OF THE DAY
Serena Williams of the U.S. serves during her women's singles third round tennis match against Nicole Gibbs of the U.S. in the Australian Open 2017 in Melbourne, Australia January 21, 2017. REUTERS/Jason Reed SEARCH "POY GLOBAL" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2017 PACKAGES. TPX IMAGES OF THE DAY
Pictures of the Year
Serena Williams of the U.S. serves during her women's singles third round tennis match against Nicole Gibbs of the U.S. in the Australian Open 2017 in Melbourne, Australia January 21, 2017. REUTERS/Jason Reed SEARCH "POY GLOBAL" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2017 PACKAGES. TPX IMAGES OF THE DAY
Sept 1, 2016; New York, NY, USA; Beyonce looks on from the box of Serena Williams of USA (not pictured) during her match against Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images *** Local Caption *** 2016-09-02T000747Z_1874571589_NOCID_RTRMADP_3_TENNIS-U-S-OPEN.JPG
Tennis: U.S. Open
Sept 1, 2016; New York, NY, USA; Beyonce looks on from the box of Serena Williams of USA (not pictured) during her match against Vania King of USA (not pictured) on day four of the 2016 U.S. Open tennis tournament at USTA Billie Jean King National Tennis Center. Mandatory Credit: Robert Deutsch-USA TODAY Sports / Reuters Picture Supplied by Action Images *** Local Caption *** 2016-09-02T000747Z_1874571589_NOCID_RTRMADP_3_TENNIS-U-S-OPEN.JPG
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York.
Tennis player Serena Williams attends the 2017 Glamour Women of the Year Awards at the Kings Theater in Brooklyn, New York, U.S., November 13, 2017. REUTERS/Andrew Kelly
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - early 29/1/17 Serena Williams of the U.S. poses with the Women's singles trophy after winning her final match. REUTERS/Edgar Su
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - early 29/1/17 Serena Williams of the U.S. poses with the Women's singles trophy after winning her final match. REUTERS/Edgar Su
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - early 29/1/17 Serena Williams of the U.S. poses with the Women's singles trophy after winning her final match. REUTERS/Edgar Su
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - early 29/1/17 Serena Williams of the U.S. poses with the Women's singles trophy after winning her final match. REUTERS/Edgar Su
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 28/1/17 Serena Williams of the U.S. serves during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Edgar Su/Files
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 28/1/17 Serena Williams of the U.S. serves during her Women's singles final match against Venus Williams of the U.S. .REUTERS/Edgar Su/Files
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 17/1/17 Serena WIlliams of the U.S. serves during her Women's singles first round match against Switzerland's Belinda Bencic. REUTERS/Jason Reed
Tennis - Australian Open - Melbourne Park, Melbourne, Australia
Tennis - Australian Open - Melbourne Park, Melbourne, Australia - 17/1/17 Serena WIlliams of the U.S. serves during her Women's singles first round match against Switzerland's Belinda Bencic. REUTERS/Jason Reed
Serena Williams attends a news conference in New York March 8, 2016. REUTERS/Brendan McDermid
Serena Williams attends a news conference in New York
Serena Williams attends a news conference in New York March 8, 2016. REUTERS/Brendan McDermid
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates with the trophy after winning the final against USA's Venus Williams REUTERS/Edgar Su TPX IMAGES OF THE DAY
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates with the trophy after winning the final against USA's Venus Williams REUTERS/Edgar Su TPX IMAGES OF THE DAY
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates after winning the final against USA's Venus Williams REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates after winning the final against USA's Venus Williams REUTERS/Edgar Su
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates after winning the final against USA's Venus Williams REUTERS/Edgar Su
WTA Tour Finals
Tennis - WTA Tour Finals - Singapore Indoor Stadium, Singapore - October 29, 2017 Denmark's Caroline Wozniacki celebrates after winning the final against USA's Venus Williams REUTERS/Edgar Su

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