Brown was listed as questionable with a foot injury, but will play. Brown spent his first seven seasons with San Francisco before joining Oakland as a free agent this offseason.
Receiver Denarius Moore is a healthy scratch for the second straight week for Oakland. Quarterback Matt McGloin, cornerback Neiko Thorpe, offensive linemen Tony Bergstrom and Menelik Watson, tight end Brian Leonhardt and defensive tackle Stacy McGee are also inactive.
Quarterback Josh Johnson, defensive backs Bubba Ventrone and Tramaine Brock, offensive lineman Anthony Davis, receiver Brandon Lloyd, tight end Vance McDonald and nose tackle Glenn Dorsey are inactive for San Francisco.
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