A group of Knicks fans stayed behind after the game and refused to leave which caused a Celtic staffer to lose her cool

Young Celtics fan flips off TD Garden

Knicks fans take over 7th Avenue after their game 1 victory over the Hawks

Steph Curry yanked by fan while walking back to tunnel after last nights Celtics Warriors game

All the possessions in the 4th quarter - New York Knicks vs Boston Celtics - 4926 Knicks commentary

SNY Jalen Brunson talks about Knicks fans making their presence felt in Atlanta It's one of the coolest things that I will always remember after my career is how crazy these Knicks fan travel

A WE WANT BOSTON chant breaks out at TD Garden as the Celtics lead the Sixers by 32