Big CB issues for 49ers

The 49ers have ruled CB Emmanuel Moseley (concussion), CB Dontae Johnson (groin) and CB K'Waun Williams (knee, hip) out for Sunday's game against the Dolphins. CB Ahkello Witherspoon (hamstring) is also questionable. He missed last week's game against the Eagles but managed limited workouts this week. We'll check on Witherspoon's status Sunday, though he's not much of an IDP factor either way. The big takeaway here is that the Niners will miss at least 4 of their top 6 corners -- with Richard Sherman still on IR. That can only help Miami QB Ryan Fitzpatrick, WR DeVante Parker and TE Mike Gesicki.

Niners S Talanoa Hufanga (concussion) and CB Charvarius Ward (groin) are questionable for Sunday's game against the Chiefs. DL Arik Armstead (foot, ankle) has been ruled out. It'll be the 3rd straight game he has missed.

Niners LBs Azeez Al-Shaair (knee) and Marcell Harris (Achilles') are inactive for today's game against the Rams. S Jaquiski Tartt (shoulder) and LB Dre Greenlaw (groin) are active after arriving questionable.

The 49ers have placed CB Emmanuel Moseley on IR with an ankle injury. That knocks him out until at least Week 17. With CB Dontae Johnson ruled out for a personal reason, San Francisco heads into today's matchup with the Bengals missing 2 starting corners. That can only enhance the matchup for Bengals WRs Ja'Marr Chase and Tee Higgins.

Niners CB Emmanuel Moseley (knee), DE Arik Armstead (adductor) and DT Javon Kinlaw (knee) are questionable for Sunday night's game against the Packers. Armstead and Kinlaw played through questionable tags in Week 2. Moseley has yet to play this season.

Niners DE Arik Armstead (adductor) and DT Javon Kinlaw (knee) are active for today's game against the Eagles. Each player entered the day questionable. Their presence obviously helps, though it's still not a worrisome matchup for QB Jalen Hurts or RB Miles Sanders.