Originally Posted by forzamilan90
Maybe not against each other since they would play less games but grind out like crazy. But they have unquestionably great stamina. In other match ups it's possible. If Fed and Roddick can do 77 games in a final, i don't see why these guys can't. Their careers are not done yet.
Nadal is close to done.
Djokovic has yet to show deep stamina, and Wawrinka nearly put out his light.