Baseball California Angels -- Announced that 3B Kelly Gruber would undergo shoulder surgery.
Houston Astros -- Agreed to terms with P Mark Portugal on a one-year contract.
Kansas City Royals -- Agreed to terms with P Jeff Montgomery on a three-year contract worth $11 million.
Montreal Expos -- Agreed to terms with P Yorkis Perez on a minor-league contract.
Philadelphia Phillies -- Agreed to terms with P Terry Mulholland on a one-year contract.
St. Louis Cardinals -- Agreed to terms with P Bob Tewksbury on a one-year contract.
Texas Rangers -- Agreed to terms with P Brian Bohanon and P Barry Manuel on one-year contracts.
Basketball Dallas Mavericks -- Signed G Lamont Strothers to a 10-day contract.
Capital Region Pontiacs (CBA) -- Relieved director of player personnel-coach Kevin Mackey of his coaching duties. Named Jim Price interim coach.
College Ball State -- Announced the resignation of Bill Lynch, assistant football coach, to become quarterback coach at Indiana.
Illinois State -- Named Rick Greenspan athletic director.
Michigan -- Announced the retirement of Jack Weidenbach, athletic director, effective Aug. 31.
Northern Arizona -- Named Bronco Mendenhall defensive secondary coach. Promoted defensive line coach Thurmond Moore to assistant head coach.
Maryland -- Announced the field hockey team has signed five recruits: Lori Vile of Tabernacle, N.J., Tricia Burdt of Mt. Airy, Md., Karin Freeswick of Ramsey, N.J., Piper Sullivan of Amherst, Mass., and Peggy Breslin of Media, Pa. Southern Methodist -- Fired Rusty Russell, Mike Washburn and Curtis Jones, assistant football coaches. Named Tommy Adams defensive line coach, David Knaus linebackers coach, Bill Maskill defensive assistant and Vincent White wide receivers coach. Announced the resignation of Tim Lewis, defensive backs coach, to take a similar position at Pittsburgh.
Detroit Lions -- Signed DE Don Reynolds, defensive end.
Philadelphia Eagles -- Announced they have extended the contract of Rich Kotite, coach, for one year through the 1994-95 season.
Hockey Los Angeles Kings -- Agreed to terms with G Rick Knickle. Sent G David Goverde to Phoenix (IHL).
St. Louis Blues -- Sent D Bret Hedican to Peoria (IHL).