The 49ers have claimed Trenton Cannon off of waivers from the Ravens (Twitter link via Field Yates of ESPN.com). Cannon will help to fortify the Niners’ running back group in the wake of Raheem Mostert‘s season-ending injury. 
[RELATED: Raheem Mostert Out For Year]
The Niners also picked up Kerryon Johnson this week, adding him to their 16-man practice squad. Cannon might not be as big of a name, but he offers experience and special teams ability.
A sixth-round Jets pick in 2018, Cannon wound up with the Panthers last year and contributed mostly as a kick returner. He played on 40% of the Panthers’ special teams snaps in 2020. This all overlapped with Christian McCaffrey‘s injury, but Cannon took just ten handoffs in 14 games with Carolina, less than his 38 totes as a Jets rookie.
The Ravens turned to Cannon in the wake of their own backfield injury bug. They may look for additional RB help as Cannon moves on to his new club. He’ll have his chance to debut for SF on Sunday when they face the Eagles in Philadelphia.
Is he a factor back?
They should just sign Gore.
Lol…I’m here for it♂️