including the activation of running back Trenton Cannon off injured reserve. This is great news considering Cannon went on IR after taking a hit to the head in Week 13 that forced him to be taken off ...

Cannon had to be taken off the field in an ambulance during the 49ers' Week 13 matchup against Seattle in early December, and he's been sidelined since then. Whether he's available for Sunday's ...

The 49ers opened the practice window for running back Trenton Cannon on Wednesday, the team announced. They have 21 days to activate him from injured reserve. Cannon left the field in an ambulance ...

49ers running back Trenton Cannon suffered a head injury on the ... required him to be taken off the field on a stretcher in an ambulance. The latest update on him from head coach Kyle Shanahan ...

During the opening kickoff, running back Trenton Cannon went down after taking an ... he waved his left arm before leaving the game in an ambulance to a nearby hospital. It was revealed that ...

San Francisco 49ers running back Trenton Cannon was released from a Seattle ... which snapped his head and neck back. The ambulance had to drive onto the field so medical personnel could load ...

San Francisco 49ers running back Trenton Cannon was taken off the field in an ambulance after suffering a concussion during Sunday’s game against the Seahawks on Sunday in Seattle. Cannon was ...

After bracing Cannon's neck, medical officials removed his face mask, and he was loaded into an ambulance and taken off for further evaluation. Soon after, Cannon was ruled out for the rest of the ...

Please look at the time stamp on the story to see when it was last updated. San Francisco 49ers backup running back Trenton Cannon was taken off the field in an ambulance after a scary collision on ...

Trenton Cannon's head hit the leg of a teammate as he attempted to tackle DeeJay Dallas on the opening kick-off; medical staff stabilised the player, who spent the night in a Seattle area hospital ...

Image: San Francisco 49ers' Trenton Cannon was attended to by medical staff after a scary collision against the Seattle Seahawks Trenton Cannon was taken off the field in an ambulance after the ...