Utah running back Devontae Booker (23) during the first half of an NCAA college football game against Arizona, Saturday, Nov. 14, 2015, in Tucson, Ariz.
Utah running back Devontae Booker (23) during the first half of an NCAA college football game against Arizona, Saturday, Nov. 14, 2015, in Tucson, Ariz. Rick Scuteri AP
Utah running back Devontae Booker (23) during the first half of an NCAA college football game against Arizona, Saturday, Nov. 14, 2015, in Tucson, Ariz. Rick Scuteri AP
49ers with Matt Barrows

49ers with Matt Barrows

The premier blog for news and insights on the San Francisco 49ers

49ers need running backs to join Carlos Hyde in up-tempo attack

February 16, 2016 07:38 AM