Arizona running back Keola Antolin had 15 carries for 87 yards in the loss to USC, though he failed to find the end zone. Antolin is the starter, but he's splitting touches with frosh Ka'Deem Carey.
Antolin is a steady running back, but Carey's speed is making him a vital part of the offense. Antolin will still do some good things this year, but he's not going to dominate the touches with Carey around.