BASEBALL (NL) * Chicago Cubs -- Agreed to terms with Chico Walker (outfielder) a one-year contract.
* St. Louis Cardinals -- Failed to tender 1992 contracts to Willie Fraser and Scott Terry (pitchers)
BASKETBALL (NBA) * San Antonio Spurs -- Waived Morlon Wiley (guard).
FOOTBALL (NFL) * San Diego Chargers -- Fired Dan Henning (coach) and Chuck Claussen, Alex Gibbs, Mike Haluchak, Bobby Jackson, Charlie Joiner, Rod Lynn, LeCharls McDaniel, Jim Mora, Larry Pasquale, Jack Reilly and Ed White (assistant coaches).