Celtics fans Cheer and Boo KD's pregame misses

Knicks fans greeting Wemby with boos early

OKC Thunder fans returning the favor and chanting flopper at Wembanyama at the free throw line

Knicks fans at MSG boo the president during National Anthem

ESPN edits out boos in official social media clips

Joel Embiid scores the And-1 tip in and receives REALLY loud boos from the Knicks fans in Philly

Cavaliers fans chanting 'Let's go Cavs' in game 7 in Detroit