HOUSTON - The Texans J.J. Watt is ready for some football and he has a message for opposing quarterbacks in the NFL.
Recently, a video was posted on NFL.com in which the man also known as "J.J. Swatt" is seen performing a standing vertical jump onto a stack of boxes nearly five feet high.
Then the reigning Defensive Player of the Year delivered a warning to QBs across the league.
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