49ers' Tatum Bethune: Ankle injury not a concern

Bethune (ankle) was a full participant in Wednesday's practice, per the NFL's injury report.

Bethune aggravated an ankle injury during the 49ers' Week 16 win over the Colts on Monday. However, his full practice Wednesday indicates that the injury isn't considered a long-term issue and puts him on track to be available for Sunday's game against the Bears.