VIDEO: Vernon Davis goes to gym dressed as old man, pranks random guy

San Francisco 49ers tight end Vernon Davis decided to have a little fun at the gym and prank an unsuspecting man.

Davis, just like almost every other NFL player, can lift a ton of weight at the gym. He thought it would be funny to dress up as an old man and test the patience of a young man trying to help spot him.

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If football doesn't work out for Davis, there may certainly be an acting career in his future. Davis was absolutely hilarious and believable in this awesome video.

(h/t Fan Sided)