Gary Payton II put an exclamation mark on the Warriors' upset win vs. the Thunder with a poster dunk over Isaiah Hartenstein in the fourth quarter.

Enter Gary Payton II, who received the ball from a driving Dennis Schröder and got all the way up, slamming down a thunderous dunk on OKC center Isaiah Hartenstein to extend the Warriors’ lead to nine points with just over a minute to play. The dunk got the entire Golden State bench on its feet, and sent the crowd into hysterics.

Gary Payton II credits Denis Schroeder while joking about his recent lack of highlight plays after last night's dunk on Isaiah Hartenstein.

The Golden State Warriors’ 116-109 win against the Oklahoma City Thunder was all about coach Steve Kerr’s trusted veterans.

Gary Payton II put an exclamation mark on Golden State's comeback with a huge dunk in the fourth quarter