Ever since making the switch from high school receiver to running back in college, Isaac Guerendo has had few opportunities ...

The San Francisco 49ers shored up their suddenly thin running back corps on Tuesday by claiming Israel Abanikanda off waivers ...

The San Francisco 49ers could say goodbye to RB Jordan Mason, one of their most productive offensive players, in the near ...

Mason (ankle) did not practice Wednesday, Matt Barrows of The Athletic reports. When he spoke with the media Monday, coach Kyle Shanahan said Mason would be going to injured reserve with a high-ankle ...

Dealing with injuries to Christian McCaffrey and Jordan Mason at running back, the 49ers have made a move at the position.

Since returning from an Achilles tendinitis issue, Christian McCaffrey has dominated the San Francisco 49ers' backfield, playing 88% of the offensive snaps. In contrast, Jordan Mason has seen just 8% ...

Isaac Guerendo didn’t start in college until his final game.. He starts at running back for the 49ers Sunday against Chicago.

The running back position took a massive hit in Week 13 for the San Francisco 49ers. Christian McCaffrey (knee) and Jordan Mason (ankle) sustained injuries in t ...

Former Wisconsin Badgers running back Isaac Guerendo is in line to serve as the San Francisco 49ers starting running back for ...

Isaac Guerendo will make his first NFL start on Sunday as the injury-depleted San Francisco 49ers face the Chicago Bears. The ...

Rookie fourth-round pick Isaac Guerendo seemed to be an afterthought in the San Francisco 49ers backfield with Christian ...

The San Francisco 49ers’ 35-10 Week 13 loss to the Buffalo Bills was costly in more ways than one. Not only did it make San ...