USC RB Stephen Carr ready to show a different side of his game

Stephen Carr believes, in his three years at USC, he has established himself as a shifty running back, capable of making people miss and catching the ball out of the backfield.
So Carr wants to show people a different side of himself as a senior.
“Personally I just want to be more physical this year. That’s really the only thing on my mind,” Carr said Tuesday. “Just physicality this year. That’s my only goal.”
Carr’s time at USC has been marred by injuri