Isaac Guerendo

Testing on 49ers RB Isaac Guerendo on Monday revealed a sprained MCL and ankle.

The franchise breathes a collective sigh of relief following the scary incident in the team’s Week 18 loss to the Cardinals, which required the cart to take Guerendo from the field. It likely means he will be ready for the start of offseason activities, including organized team activities. Guerendo filled in for the injured Christian McCaffrey and Jordan Mason admirably this season, presenting yet another draft day smash for a franchise known for cashing in on their draft picks.