Originally Posted by adidasman
Muster wins most of the time, though Nadal would push him. But didn't Tommy use poly strings toward the end of his career? Regardless of what he was endorsing, I seem to recall he was using poly in the mid-Nineties (in his Kneissl Reach Machine).
Muster using poly? When was this? I do know that Muster changed his racquet in late 1996. He said that it enabled him to hit the ball flatter, to serve better and to volley better, which resulted in the best hardcourt results of his career in 1997, but his clay form suffered because the new racquet was pretty awful for hitting topspin balls.