The is the last thing the 49ers need. Undrafted rookie running back Corey Kiner injured his ankle against the Raiders.

One of the 49ers' undrafted rookie running backs exited San Francisco's preseason tilt vs. the Raiders via the cart.

The San Francisco 49ers saw three players go down with injuries on Saturday. Here's what Kyle Shanahan said after the game.

Former Cincinnati Bearcats running back Corey Kiner was injured in the San Francisco 49ers preseason game Aug. 16 in Las ...

Dominick Puni is believed to have injured his posterior cruciate ligament and could miss a few weeks, coach Kyle Shanahan ...

San Francisco 49ers rookie running back Corey Kiner was carted off the field in Saturday’s preseason game between the Niners ...

San Francisco 49ers starting right guard Dominick Puni was ruled out when a teammate was blocked into his knee, and undrafted ...

RG Dominick Puni suffered a PCL injury and is uncertain to be ready for Week 1. RBs Patrick Taylor, Corey Kiner also hurt.

Head coach Kyle Shanahan said that Patrick Taylor is set to miss multiple weeks with a dislocated shoulder and Corey Kiner is ...

Now that the San Francisco 49ers have played two preseason games, the 53-man roster projection is starting to become a bit clearer. Where does the roster stand with one game to go? Carter Bradley made ...

Some of the team’s injuries in the preseason are just bad luck. Knee injuries to Leonard Floyd and Yetur Gross-Matos last ...

Kiner was referring to Jeff Rapking, the custodian who has made a big impact on his time at the high school. "I say 'There's #22, Corey,’” said Rapking, who has been a custodian at Roger Bacon ...