49ers' Quinton Patton: Questionable for Sunday

Patton (concussion) is listed as questionable for Sunday's game against the Bears.

Analysis:

Patton still hasn't been cleared by an independent neurologist from last Sunday's concussion, so although he was a limited participant in practice both Thursday and Friday, he won't be allowed to play until he passes through the concussion protocol's final stage. While that could come in the next couple days, Jeremy Kerley and Rod Streater could be more involved if Patton is unable to play Sunday.