49ers' Jeff Wilson: Takes over backup gig

Wilson rushed seven times for 33 yards in Sunday's 27-9 loss to the Buccaneers. He also caught his lone target for eight yards.

Wilson -- who was signed off the practice squad this week -- immediately stepped in as the top backup to Matt Breida. The undrafted rookie replaced veteran Alfred Morris, who was a healthy inactive. Wilson made the most of his limited touches and will probably continue serving as the 49ers' No. 2 back, but it's unlikely that he'll cut into Breida's workload in a more significant way. Wilson makes for little more than a speculative pickup in deeper formats at this stage.