Federer goes formal co-designing new racket.
The Scot is known for his dry sense of humor, for good reason.
Dustin Brown pegs the fun meter with yet another bit of trick shot wizardry
The 29-year-old played to perfection down the stretch to send Argentina to its fifth Davis Cup final.
Marin Cilic and Ivan Dodig gave Croatia a 2-1 lead over France in Zadar on Saturday.
Former No. 1 talks focus in new adidas ad.
Pierre-Hugues Herbers shows off, but we're not sure what it is that Richard Gasquet was doing.
