Rob Gronkowski Injury [VIDEO]: Stevan Ridley Instagram Catches 'Gronk' Dresses Up As Christmas Elf Playing Football In Children's Hospital

Not even a torn ACL and MCL could ruin Rob Gronkowski's Christmas spirit. Dressed up as an elf and moving via a wheelchair, the New England Patriots tight end showed up at Boston Children's Hospital along with teammate Stevan Ridley and threw around a football while spreading some holiday cheer to the kids throughout the hospital.