IMAGE: Novak Djokovic celebrates winning first round match against Jerzy Janowicz of Poland on Day 1 of the 2016 US Open. Photograph: Al Bello/Getty Images Novak Djokovic opened the defence of his......
Djokovic admits 'private issues' derailed his pursuit of calendar-year Grand Slam IMAGE: Novak Djokovic and wife Jelena Ristic. Photograph: Stuart C. Wilson/Getty Images World number one Novak......
Ivo Karlovic. Photograph: Scott Barbour/Getty Images Croatian Ivo Karlovic hit a record 45 aces en route to beating third seed Tomas Berdych and reach the Halle Open semi-finals on Friday. The......
Feliciano Lopez of Spain speaks to a ball kid that got struck by a serve in his second round match against Adrian Mannarino of France. Photograph: Wayne Taylor/Getty Images Spaniard Feliciano......
Serena Williams of the United States congratulates Agnieszka Radwanska of Poland after she won in the women's singles match of the 2015 Hopman Cup. Photograph: Will Russell/Getty Images Agnieszka......