Most shocking thing a player has ever DONE during a tennis match
Jenn winning the OZ final is actually up there.
If you pick Martina at RG 99, you didn't see Johnny Mac in his heyday. Martina has never come close.
Lleyton Hewitt's comments about James Blake were quite surprising.
'Gigi-gate' wasn't during a match.
NOTE: The question is about what the player's did, not the refs, the crowd or the coach.