Growing Up Gronk

Year: 2015
Runtime: 2:57
Originally aired on: NBC

Need proof that Patriots tight end Rob Gronkowski was destined for athletic greatness? Just visit the house he grew up in and spend some time with his father and four brothers. From weight rooms to trophy cases, the Gronkowski home is nothing short of a sports petri dish. Take a look at what kind of environment gives birth to an eventual Super Bowl champion.