Ronnie Harrison Jr. is an American football strong safety for the Indianapolis Colts of the National Football League (NFL). He played college football at Alabama. 2017 First Team All SEC and 2× CFP national champion (2015, 2017). Ronnie Harrison has hand Signed this Alabama Crimson Tide Schutt #15 Authentic Mini Helmet. Bold full silver pristine right-side signature, Inscribed #15 and #16 on back side. Certificate of Authenticity from Athlon Sports Collectibles.