The Serb and the American have each won the award twice previously.
Former world No. 1 shares fitness secrets in video for German Vogue.
The Italian couple discuss how a kiss on a couch sparked love in interview with Vanity Fair Italy.
Nick Kyrgios had his first practice hit for Australia’s upcoming Davis Cup tie versus U.S.
The Canadians will facing difficult odds when they kick off this weekend's Davis Cup tie with France in Guadeloupe.
John Isner and Jelena Jankovic model Fila's new line, which will launch at Indian Wells.
World No. 2 concedes he may never win another major, but believes he is capable of winning multiple Slams.
