The 49ers running back will have some initial issues seeing the field in training camp.
49ers running back Isaac Guerendo tore a pectoral muscle about a month ago while lifting weights, coach Kyle Shanahan said.
A torn pectoral muscle stalls the rookie’s development, forcing San Francisco to sign veteran reinforcements as the promising ...
Guerendo is not participating in OTAs due to a torn pectoral, Cam Inman of The San Jose Mercury News reports. The running back suffered the injury while lifting "about a month ago," per David Lombardi ...
Isaac Guerendo’s weightroom injury forces San Francisco to bolster its backfield depth. Veteran journeymen Jordan Mims and ...
Another San Francisco player has gotten injured, and the 2026 season isn't even underway yet The post 49ers Injury Woes Begin ...