Plaxico Burress is weighing in on the Ja Morant controversy ... calling on the Memphis Grizzlies superstar to learn from his mistakes -- after Morant was suspended for brandishing a gun on an Instagram Live video over the weekend.
"If you can't learn anything, learn from me," Burress said Tuesday on The Carton Show. "Make better decisions because you really don't want for him to have that label being that he's so young. He has the opportunity to be the face of the NBA. He's that great of a player.