RB Jordan Mason filled in admirably to start the year, but he was hit with a shoulder injury in Week 6 that he battled until ...

Kyle Shanahan ...

Guerendo (foot, hamstring) has been ruled out for Sunday's game at Miami, Matt Maiocco of NBC Sports Bay Area reports. Guerendo didn't practice this week and thus appears in danger of missing time ...

Isaac Guerendo faces an uphill climb if he wants to suit up on Sunday vs. the Dolphins after suffering a hamstring injury ...

SANTA CLARA -- The 49ers will have to start their fourth different running back this Sunday against the Miami Dolphins.

49ers running back Isaac Guerendo is unlikely to play against the Dolphins on Sunday, per ESPN's Adam Schefter. Guerendo is dealing with a hamstring injury, which is expected to keep him off the field ...

San Francisco 49ers running back Isaac Guerendo has been diagnosed with a sprained foot, head coach Kyle Shanahan announced on Monday. Ian Rapoport @RapSheet <a href ...

Everything you need to know about the Rams facing the San Francisco 49ers at Levi's Stadium, including start time, TV channel ...

Sexual abuse and harassment by coaches and others in positions of power on the U.S. Biathlon team were ignored or excused ...

With both McCaffrey and Jordan Mason on injured reserve as the 49ers head down the stretch, they turned to rookie Isaac Guerendo with some Patrick Taylor Jr. thrown in for good measure and it was ...

Here’s one way to view the San Francisco 49ers’ running back situation: They were down to their fourth option Sunday, after injuries sidelined Christian McCaffrey, Jordan Mason and Elijah Mitchell.