Rob Gronkowski Sneaks onto 'Some Random High School' Field for Workout

New England Patriots tight end Rob Gronkowski will do whatever it takes to work out in the offseason.

That includes sneaking onto “some random high school” field in Texas.

On Tuesday, Gronk revealed on his Instagram story that he finagled his way onto the Carroll High School gridiron in Southlake, though he didn’t name the school until he slipped through a fence after his session.

Bill Belichick will probably like reading about Gronkowski's latest antics, at least more so than his music videos or roast sessions.

[h/t For The Win]