49ers Gameplan October 18, 2024 4:47 pm Shanahan details how Spagnuolo, Chiefs' defensive schemes have evolved NBC Sports Bay Area’s Greg Papa sits down with head coach Kyle Shanahan who describes how Steve Spagnuolo’s defensive schemes have evolved over the years. 49ers videos 3:29 Is Deebo's drop in production due to decline or lack of opportunities? 2:23 Shanahan ready for CMC's return to backfield vs. Buccaneers 3:33 Maiocco: Short-handed 49ers score complete team win over Seahawks 1:40 Could Saleh rejoin 49ers this season after Jets fired him? 8:22 Shanahan discusses 49ers' prep for ‘explosive' Cardinals' attack