There are no hard feelings between O.J. Mayo and Tony Allen after they fought on a team flight over an unpaid debt from a card game.

Allen said he and Mayo shook hands and joked around during the Grizzlies' practice on Thursday.

"Me, O.J. and the team, we pretty much had a whole practice on focusing on our offense and getting better with our defense," Allen said. "I pretty much think it's behind us. That's how we're looking at it at this point."

Mayo reportedly owed Allen money following the card game and became increasingly angry toward Allen when asked to settle the debt.

The men had to be separated by teammates.

"There definitely was an altercation between me and T.A.," Mayo said. "By the way, that's one of my good friends on this team. So, no hard feelings amongst each other."

Memphis has since banned gambling on team flights.