Marcus Smart didn’t play a minute in Sunday’s game between the Celtics and Wizards at TD Garden.
But the longtime Boston guard did find himself involved in a back-and-forth with a fan during the Celtics’ eventual 124-90 win over Washington.
During the game, a fan appeared to say something to Smart behind Washington’s bench — leading to the two exchanging words before the fan was escorted out by TD Garden security.
“Just crossed the line and we all know I don’t do line crossing,” Smart said of the fan after the game. “That was it. We move on.