What is it about former NBA players taking shots at the current group of stars? If it isn't Shaq getting into it with Donovan Mitchell it's Charles Barkley criticizing Kyrie Irving.

This week, a new retired player entered the fray. Antoine Walker, a three-time All-Star and one-time champion, shared some strong thoughts on James Harden, saying, among other things, "I'm not a James Harden guy, and it's not personal but you can't win with that style." Walker said the Celtics were lucky to have not traded for Harden and criticized Harden for dribbling too much.