Paul Annacone is an American former touring professional tennis player and current tennis coach. He is the former coach of 20-time Grand Slam winner Roger Federer, 14-time Grand Slam winner Pete Sampras, and 2017 US Open champion Sloane Stephens. Annacone is currently a coach at ProTennisCoach.com, a commentator at Tennis Channel, and works with Taylor Fritz.
Paul Annacone
Annacone coaching Tim Henman
Roger Federer is a Swiss former professional tennis player. Federer was ranked world No. 1 in singles by the Association of Tennis Professionals (ATP) for 310 weeks, including a record 237 consecutive weeks, and finished as the year-end No. 1 five times. He won 103 singles titles on the ATP Tour, the second most of all time, including 20 major men's singles titles and six year-end championships.
Federer at the 2016 Wimbledon Championships
Federer in 1998, the first year he joined the ATP Tour
Federer at the 2002 US Open
Federer hits a forehand at the 2006 US Open, where he became the first man in history to achieve the Wimbledon-US Open double for three consecutive seasons.