Paul Annacone knows a thing about working with Swiss Grand Slam champions—the Tennis Channel commentator is a former coach of Roger Federer, not to mention another Wimbledon icon, Pete Sampras.
This summer, Annacone will be taking his immense experience and talents to the coaching team of Stan Wawrinka. Announced just before Wawrinka was to play Rafael Nadal in the French Open final, Annacone will join the three-time Grand Slam champion during the grass-court swing. That includes Wimbledon, the only Grand Slam tournament Wawrinka has yet to win.
The announcement was made exclusively on Tennis Channel's TC Live: