Well he is bigger right now than the 3rd ranked Fullback in the country was as a colleg freshman here. He is only halfway through his senior year. Not sure what "average" college running backs you are watching. He is taller and bigger than McGuire right now. Rusty Whitt hasn't got his hands on him yet. The average for NFL running backs is 5'11 215lbs...he is 2" taller and 4 pounds lighter, in high school.