Jason Richardson reportedly got tangled up with a fan late in Tuesday's game. He had taken a three-pointer from the left corner with 21.9 seconds left, and Dallas forward Dirk Nowitzki, contesting the attempt, collided with Richardson, sending him flying into the first row of fans.

Some in the Dallas organization were saying the fan helped Richardson up, and Richardson responded by shoving and cursing at the fan. Richardson denied the situation happened that way but declined to otherwise comment, except to say, "Check the tape."

According to the Mavericks, there was no videotape of the incident.