One Boston Celtics player was carded to watch an R-rated movie this weekend.

Payton Pritchard embarrassing moment

Heavy.com's Steve Bulpett revealed that Payton Pritchard, a Celtics guard, was stopped by security while he attempted to sit down

with the coaches during Summer League action in Las Vegas. The Celtics lost to the Miami Heat, 88-78, in their first Summer League game.

Bulpett also stated that Taylor Kielpinski, a Celtics executive, had to sign for Pritchard. Bulpett shared Pritchard's picture with event security.

Pritchard, 24, is only 6'1" tall. However, he has made a name for himself in the NBA. Pritchard had an impressive performance in the Summer League last year in Vegas,

scoring 16.8 points per game and receiving 8.5 assists per game to earn All-Summer League First Team honors.

Pritchard played some meaningful minutes with the Celtics during their Finals run. He was also involved in

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