Let's take a break from 'Marietta Munchkin' hoopla (no gripe) for a minute:
Over and above his considerable playing talent, Novak Djokovic is an absolute delight with his amazing player imitations. Among others, he does Sharapova and Nadal spot on.
This performance (see below) at the US Open after his fourth round win yesterday was even more entertaining than usual, and it starred John McEnroe. It was just great to see Johnny Mac come down from the commentary box to play a couple points with Djokovic. They even traded imitations. What a sight! I was smiling long afterward. =)