Watched the Wimbledon finals and thought: Novak is going to be in the conversation for GOAT soon enough.
Then watched a replay of Roland Garros and thought: Wow, Wawrinka is the best.
Then watched a replay of Gasquet-Wawrinka and thought: Wow, Gasquet!
Haha, I love this game (and sports in general), esp. that there is nothing definite. Except maybe Serena.