Former World No. 4 and current ESPN analyst goes gaga over Roger's serve game.
A constellation of some of Nike tennis' brightest stars—Roger, Rafa, Serena and Maria—hit the NYC streets to recreate the brand's Agassi-Sampras street tennis commercial.
Watch Rafa strip down for new Tommy Hilfiger underwear ad.
The 21-time major champion could be the rapper's right hand.
20-year-old Nick Kyrgios can avoid further fines for his Montreal outburst if he stays out of trouble for six months.
Roger Federer makes his twin daughters wait for their kisses during his post-title celebration in Cincinnati.
Roger Federer says Stefan Edberg has provided his team with great energy, while Severin Luthi has been the rock.