BASEBALL FOOTBALL National Football League
* BUFFALO BILLS -- Signed Kenny Gamble, running back.
* CINCINNATI BENGALS -- Signed Derrick Fenner, running back.
* CLEVELAND BROWNS -- Signed Pete Holohan, tight end, and Anthony Moss, linebacker.
* INDIANAPOLIS COLTS -- Signed Carl Zander, linebacker, to a two-year contract. Agreed to terms with Reggie Langhorne, wide receiver, on a two-year contract.