We're going to have to start using KRob and BRob here. It looks like both are going to fill the same role in the running back rotation.
This past year has been "game changing" for K Robinson. If you remember when he arrived in Tuscaloosa he was a hair over 180 lbs. A year ago he'd gained a little hovering around 190 or so. It's being reported he began the 4th quarter program in the 220 range. (If you've seen his pictures you know it's not fat.)