If you're not the type to skive off work and secretly watch tennis at your desk, we salute you! You are better people than us.
You can catch up on all the action here, but if you need the quick rundown, here's who's left in the US Open, who they're playing, and who might emerge victorious.
Rafa versus Delpo
The exciting Spaniard always has the crowd on their feet with his intensity and charisma. "Rafa" is a showman who feeds off the crowd’s energy, and as the current #1 seed, one might assume he'd bring this one home without breaking a sweat.
And yet, the fans are starting to get behind Juan Martin del Potro, who took out 19-time Grand Slam champion Rodger Federer in the quarter-finals. Despite a lower ranking, he's won against Nadal twice in recent years, so it's shaping up to be a nail-biter.