Vikings new RB Toby Gerhart, who won the Doak Walker Award as the nation's top running back after rushing for 1,871 yards and 28 touchdowns, has the size (6-foot, 231 pounds) to play fullback, but will vie for the role of Adrian Peterson's backup.
"I see him now playing in the backfield, whether it's the I-back or the split backs, or with Adrian in the back field," Childress said.
Fantasy Impact: