Joey Crawford Yells at Timofey Mozgov to Shut Up in His 50th Finals Game (VIDEO)

Longtime NBA referee Joey Crawford worked his 50th NBA Finals game Thursday night, and the irascible nut job once again stole the show.

Late in the first half of Game 4, Crawford had heard enough yapping from Cleveland Cavaliers center Timofey Mozgov, and loudly asked the big guy to quiet down.

Never change, Joey. Never change.

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