Originally Posted by Mustard
I think it's Goran Ivanisevic. He had the potential to win many Wimbledons and dominate indoors, and even win some big titles on clay.
Then again, Goran was so volatile that he could easily have ended up winning no majors at all.
Hmm what do you mean by big titles on clay. I certainly dont think Goran Ivanisevic was capable of winning the French Open. He did have potential to win more Wimbledons but was never going to dominate Wimbledon in the Sampras era.