Who is a former coach of a World No. 1 player, Elizabeth Smylie or Paul Annacone?
Paul Annacone Paul Annacone (born March 20, 1963) is an American former touring professional tennis player and current tennis coach. He is the former coach of open-era leader in Grand Slams Roger Federer and former World No. 1 Pete Sampras. Annacone is currently a coach at ProTennisCoach.com and a commentator at Tennis Channel
Janis Skredelis Janis Skredelis (Latvian: "Jānis Skredelis" ) is a Soviet-Latvian coach.