Originally Posted by BobbyOne
Benhur, Thanks. This confirms that Federer is not (almost) invincible...
You're a petty man taking a dig at Federer instead of praising greats like Lendl and Connors. Federer had 3 consecutive seasons with over 90% win percentage. He was nigh invincible at his peak. He has the highest win percentage on grass and hardcourt ever.