Novak Djokovic of Serbia hits the ball against Jack Sock of the United States (not pictured) during their third round match at Rogers...
Novak Djokovic of Serbia hits the ball against Jack Sock of the United States (not pictured) during their third round match at Rogers...
Serena Williams of the USA celebrates a point against Flavia Pennetta of Italy during a Rogers Cup match at the Aviva Centre in...
Novak Djokovic of Serbia returns against Thomaz Bellucci of Brazil (not pictured) during a Rogers Cup match at the Uniprix Stadium on Tuesday. ...
Venus Williams of the USA reacts to a lost point against Sabine Lisicki of Germany during Day 1 of the Rogers Cup at...
Anastasia Pavlyuchenkova (left) and Sloan Stephens pose with their trophies after the singles final at the 2015 Citi Open at Rock Creek Park...
Montreal Impact midfielder Ignacio Piatti and Rafael Nadal of Spain shake hands after an exhibition tennis match ahead of this week’s Rogers Cup...
LEF: Kei Nishikori of Japan returns a shot to Marin Cilic of Croatia during the Citi Open at Rock Creek Park Tennis Center...
Kristina Mladenovic (left) and partner Belinda Bencic celebrate after their match against Lara Arruaberrena and Andreja Klepac (both not pictured) in the doubles...
Croatia’s Marin Cilic celebrates after defeating Germany’s Alexander Zverev in their quarter-final match at the Washington Open in Washington on Friday. Washington: Japan’s...
Eugenie Bouchard reacts during her match against Duan Yingying in London, in this July 1, 2015 file photo. Toronto: Eugenie Bouchard’s coaching merry-go-round...
Serbia’s Novak Djokovic celebrates after beating Croatia’s Marin Cilic during their men’s quarter-final match on day nine of the 2015 Wimbledon Championships at...
Kei Nishikori of Japan returns a shot to Leonardo Mayer of Argentina during their men’s singles match at Rock Creek Tennis Center on...
Caroline Wozniacki of Denmark looks on during a rain delay in her match against Varvara Lapchenko of the United States on day four...
Teymuraz Gabashvili (left) shakes hands with Andy Murray (right) during day three of the 2015 Citi Open at Rock Creek Park Tennis Center....
Kei Nishikori of Japan reacts after missing a shot against James Duckworth of Australia at the Washington Open at the Rock Creek Tennis...
Mona Barthel of Germany celebrates her win against Carol Zhao of Canada during day one of the Bank of the West Classic at...
Washington: Japan’s fifth-ranked Kei Nishikori) made history by reaching last year’s US Open final and he feels stronger, smarter and more confident as...
Rafael Nadal of Spain poses with his trophy after winning the final match against Fabio Fognini of Italy at the ATP tennis tournament...
