Serena Williams was on the Late Show with David Letterman on Thursday night and they played a bit of one-on-one tennis. Obviously it didn’t last very long since Serena wasn’t dressed for the occasion, but they moved on to trying to break a window of the Deli next door with a tennis ball. Letterman failed on his attempts, but Serena went 2 for 2, including shattering the big window. Obviously the Deli was cool with it since they had a camera set up in the inside of the restaurant.
[YouTube]