The Facts: Lattimore was placed on the club’s non-football injury list on Thursday, according to the NFL’s official transactions.
Diehards Line:Lattimore missed the 2013 season after suffering multiple torn knee ligaments in October 2012, including his ACL. He participated in workouts this spring for San Francisco. HC Jim Harbaugh expressed hope over the runner's rehab, but Lattimore will continue to watch from afar as rookie back Carlos Hyde challenges veteran Frank Gore for snaps in San Francisco's run-heavy attack.... The 49ers’ rookies reported to camp on Wednesday. Veterans report on July 23.