Just when you think you've seen it all on a tennis court...
On a hot, muggy New York night, Stan Wawrinka got a little hot under the collar.
Before bowing out with a hamstring injury, Ivan Dodig hit this beauty against Feliciano Lopez on Granstand.
Track your progress with the newest tennis sensor on the market. Could this be the greatest of them all?
It was the tweener off the bum heard 'round the world, and it made Michael Jordan smile like a child.
The 30 Rock star saved his wife from a potentially hair-mussing interlude with a stray tennis ball.
The top seed found the impossible angle when he hammered this around-the-net-post forehand for the cleanest of winners on Day 1.