Bears' Ka'Deem Carey: Suffers concussion Sunday

Carey suffered a concussion during Sunday's game against the Broncos, ESPN.com reports.

Carey rushed nine times for a team-high 32 yards before leaving with the head injury suffered on a vicious helmet-to-helmet hit by Broncos safety T.J. Ward. Carey was backing up Jeremy Langford on Sunday, as Matt Forte was out with a knee injury, but Forte may be able to return in Week 12 against the Packers, leaving Carey with limited fantasy upside even if he completes the league's concussion protocol quickly.