New York Knicks fan Pete Davidson was sitting courtside near Jon Stewart when his team faced and defeated the Cleveland Cavaliers on Sunday afternoon, 102-93.

The comedian was posing for selfies with fans as he left Madison Square Garden when an overzealous man in a Knicks cap appeared to be too close. A video showed the man getting closer and closer to Davidson, and the Staten Island native had enough.

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Pete Davidson and Jon Stewart attend Game 4 of the Eastern Conference First Round Playoffs at Madison Square Garden on April 23, 2023 in New York City. (Elsa/Getty Images)

Davidson pushed the man out of his personal space. The man got the point and the situation did not seem to escalate further.

The comedian has been at The Garden for the last two Knicks-Cavaliers games in Manhattan, as well as several other celebrities in the entertainment and sports industries.

WARRIORS HOLD ON TO BEAT LOS REYES IN GAME 4, TIE SERIES AT 2-2

Pete Davidson at MSG

Actor and comedian Pete Davidson attends Game 4 of the NBA playoffs between the Cleveland Cavaliers and the New York Knicks at Madison Square Garden in New York City on April 23, 2023. (Wendell Cruz-USA TODAY Sports)

New York took a 3-1 series lead thanks to shooting by Jalen Brunson and RJ Barrett.

Brunson led the Knicks with 29 points on 11-of-22 shooting. He also had six rebounds and six assists in his tally box. Barrett added 26 points on 9-of-18 shooting with two rebounds. Josh Hart added 19 points and seven rebounds. Mitchell Robinson had 12 points and 11 rebounds.

New York could close out the series on the road Wednesday night when the series shifts to Cleveland.

Josh Hart shakes hands with fans

New York Knicks guard Josh Hart reacts after scoring a three-point basket in the first half of Game 4 in an NBA basketball first round playoff series against the Cleveland Cavaliers on Sunday April 23, 2023, at Madison Square Garden in New York. (AP Photo/Mary Altaffer)

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If the Cavaliers extend the series, New York will return home Friday night.