It Is The person in tackle football or any football who runs the ball
Yes, Mike Bell was a fullback before becoming a runningback
about 5'5 to 5'8
Walter Payton.
Deangelo williams
Walter Payton
Emmitt Smith
Edward Grange
Emmitt Smith
runningback
Adrian Peterson or Chris Johnson
5'11'' is the average size.
he was a runningback who won the super bowl mvp.