AMERICAN FOOTBALL CONFERENCE

BALTIMORE — Reserve/injured: S Haruki Nakamura (ankle). Roster addition: PK Billy Cundiff (released by Lions 9/5); S K.J. Gerard (from Ravens practice squad). Practice-squad addition: S Marcus Paschal.

BUFFALO — Practice-squad addition: OG Christian Gaddis. Practice-squad; injured: WR C.J. Hawthorne.

CLEVELAND — Reserve/injured: TE Steve Heiden (ankle); P Dave Zastudil (knee). Assigned on waivers: WR Jake Allen from Packers; LB Arnold Harrison from Steelers. Practice-squad addition: WR James Robinson.

JACKSONVILLE — Practice-squad addition: WR Nate Swift.

KANSAS CITY — Roster addition: RB Tim Castille (released by Cardinals 9/5).

MIAMI — Reserve/injured: RB Ronnie Brown (foot). Roster addition: S Nate Ness (from Dolphins practice squad).

SAN DIEGO — Reserve/injured: LB Jyles Tucker (ankle). Roster addition: OT Corey Clark (from Chargers practice squad). Practice-squad addition: OT Gerald Cadogan.

NATIONAL FOOTBALL CONFERENCE

ATLANTA — Practice-squad addition: WR Troy Bergeron.

CHICAGO — Practice-squad deletion: CB DeAngelo Smith (from Lions practice squad). Practice-squad addition: DE Joe Clermond.

DETROIT — Reserve/injured: S Marquand Manuel (shoulder). Roster addition: CB DeAngelo Smith (from Bears practice squad).

NEW ORLEANS — Roster addition: CB Chris McAllister (released by Ravens 2/17).

ST. LOUIS — Roster addition: WR Jordan Kent (released by Seahawks 9/5).

TAMPA BAY — Practice-squad addition: WR Darnell Jenkins.