* Detroit Tigers -- Extended the contract of Sparky Anderson (manager) through the 1994 season.
* Texas Rangers -- Acquired Calvin Schiraldi (pitcher) from the Houston Astros, for a player to be named later. Purchased the contract of Terry Mathews (pitcher) from Oklahoma City of the American Association. Waived Joe Bitker and Mark Petkovsek (pitchers).
* New York Mets -- Recalled Pete Schourek (pitcher) from Tidewater of the International League. Optioned Chuck Carr (outfielder) to Tidewater.