AMERICAN FOOTBALL CONFERENCE

BUFFALO — Roster addition: LB Kirk Morrison (waived by the Bills 12/3). Reserve/injured: CB Leodis McKelvin (groin).

HOUSTON — Placed on waivers: RB Jonathan Grimes.

N.Y. JETS — Tryout: WR Cordarol Scales. Visit: OT Ed Wang.

NATIONAL FOOTBALL CONFERENCE

PHILADELPHIA — Roster addition: TE Evan Moore (waived by Seahawks 12/18).

SEATTLE — Roster addition: DT Hebron Fangupo (from Seahawks practice squad). Reserve/injured: DE Jason Jones (knee). Practice-squad addition: WR Bryan Walters.