After getting embarrassed 108-70 by the Oklahoma City Thunder in game one of their first-round series on Saturday, the Dallas Mavericks rebounded with a stunning 85-84 game two victory on Monday night at Chesapeake Energy Arena.

It initially appeared that the Thunder had come away with a win and 2-0 series lead, when Thunder big man Steven Adams had this tip-in at the buzzer:

However, the officials reviewed the play, and correctly determined that the ball did not leave Adams’ hands before the buzzer:

The key to Dallas’ upset was certainly on the defensive side of the ball. After allowing the Thunder to shoot 45% from the field in game one, they Mavericks held Oklahoma City to 33.7% this time around. And here’s the big one: They held Kevin Durant to 7-of-33 shooting.

How big of an upset was this? Oh just the biggest (by point spread) in the NBA playoffs in 20 years:

So, the series is now even at 1-1, and game three will be on Thursday night in Dallas.

About Matt Clapp

Matt is an editor at The Comeback. He attended Colorado State University, wishes he was Saved by the Bell's Zack Morris, and idolizes Larry David. And loves pizza and dogs because obviously.

He can be followed on Twitter at @Matt2Clapp (also @TheBlogfines for Cubs/MLB tweets and @DaBearNecess for Bears/NFL tweets), and can be reached by email at mclapp@thecomeback.com.