John Henson probably doesn't want to be on Matt Barnes' bad side.
The two had a bit of a falling out on the court Thursday night in the final seconds of a 99-86 Bucks win over the Grizzlies, which led to Henson's ejection and Barnes reportedly looking for him in the Bucks' locker room.
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The tiff began when Henson blocked a layup attempt by Barnes with about 5 seconds to play in the game.