Buffalo Bills
Fired coach Wade Phillips.

Miami Dolphins
Signed offensive coordinator Chan Gailey to a two-year contract extension

Released offensive line coach Paul Boudreau and special teams coach Mike Westhoff.

St. Louis Rams
Named Lovie Smith defensive coordinator.

Washington Redskins
Fired quarterbacks coach Rich Olson, running backs coach Kirby Wilson, offensive line coach Russ Grimm, tight ends coach Pat Flaherty, defensive line coach Rubin Carter and defensive backs coach Ron Meeks.