Dissecting the 49ers' Run Game: Split Zones and Gap Schemes From Their Week 13 Loss SportsBret RumbeckDecember 5, 2024San Francsico 49ers, 49ers, 49ers' playbook, Kyle Shanahan, Brock Purdy, Jordan Mason, Christian McCaffrey, Ben Bartch, NFL film, NFL playbook, NFL, Shanahan Playbook
