49ers running back Carlos Hyde will miss Sunday’s game against the Bucs with a shoulder injury. That means more reps for Mike Davis and Shaun Draughn -- and a roster spot for DuJuan Harris.
The 49ers have promoted Harris to the active roster. To create space for him, the team waived defensive tackle Taylor Hart.
In two games late last season, Harris generated 140 rushing yards and 97 receiving yards. He was inactive for the first two games of 2016, waived on October 1, and signed to the practice squad on October 3.
Davis, a fourth-round pick in 2015, had more snaps than Draughn a week ago. Davis has a career average of 1.7 yards per carry.