Watch: 'Inside the NBA' roasts Barkley for getting viciously dunked on

"Inside the NBA" took a trip down memory lane Wednesday night, reminding Charles Barkley of the time he got dunked on so hard in a game against the New York Knicks that he needed help getting off the court.

The crew argued briefly over which player did the dunking (they settled on Bill Cartwright) before Barkley explained what happened.

"Let me tell you what happened: I got a concussion," he said. "I got a concussion. I did. His elbow hit me in the head, I got a concussion."

Shaquille O'Neal wasn't buying it, though, saying Cartwright hit Barkley in the shoulder.