RB Shaun Draughn, who was injured on Sunday, has also been ruled out with a knee injury. Kendall Gaskins and newly signed DuJuan Harris are the only remaining healthy running backs currently on the roster.
LB Michael Wilhoite will also miss Sunday's game.
San Francisco 49ers
Out: LG Alex Boone (knee), RB Shaun Draughn (knee), OL Marcus Martin (concussion), ILB Michael Wilhoite (ankle)
Probable: DT Arik Armstead (shoulder), ILB NaVorro Bowman (shoulder/finger), CB Tramaine Brock (hamstring), OLB Ahmad Brooks (shoulder/back), DT Quinton Dial (shoulder), OLB Eli Harold (shoulder/hamstring), CB Dontae Johnson (ankle), OLB Aaron Lynch (concussion), RT Erik Pears (knee), WR Torrey Smith (back/foot), LT Joe Staley (knee), SS Jaquiski Tartt (knee)
Detroit Lions
Questionable: CB Dwight Bentley (illness), LB Josh Bynes (foot), WR Calvin Johnson (ankle), DT Haloti Ngata (neck), T Michael Ola (knee), S Glover Quin (concussion), DT Caraun Reid (ankle), G Larry Warford (quadricep)
More San Francisco 49ers News
-
Former 49ers lineman sends stern warning to Ricky Pearsall
San Francisco 49ers wide receiver Ricky Pearsall entered last season with high expectations following a difficult rookie year. However, injuries limited him to nine games, and he finished with 36 receptions for 528 receiving yards and no touchdowns—production below what many... -
Bleacher Report hands out offseason grade for 49ers
The national narrative around the San Francisco 49ers this offseason has been simple: stay healthy, and the championship window is still open. That sentiment reappeared this week in a new offseason report card from Bleacher Report, where the publication pointed to the return of... -
49ers projected to return to playoffs in two NFL.com predictions
Following last week's NFL schedule release, analysts have begun projecting how the 2026 season could unfold, including whether the San Francisco 49ers will return to the postseason. Two recent predictions from NFL.com have head coach Kyle Shanahan leading the 49ers back to the... -
49ers named ideal landing spot for two remaining NFL free agents
With the initial wave of free agency and the 2026 NFL Draft complete, most of the San Francisco 49ers' offseason roster reshuffling appears finished. However, the team could still look to strengthen a few key areas before training camp. ESPN's Matt Bowen recently identified...