* California Angels -- Released Mike Marshall (infielder-outfielder). Purchased the contract of Chris Cron (infielder) from Edmonton of the Pacific Coast League.
* Chicago White Sox -- Recalled Greg Hibbard (pitcher) from Vancouver of the Pacific Coast League. Sent Matt Merullo (catcher) to Birmingham of the Southern League.
* Pittsburgh Pirates -- Signed Floyd Youmans (pitcher) to a minor-league contract with Carolina of the Southern League.
* Utah Jazz -- Signed David Benoit (forward) to a one-year contract.
* Atlanta Falcons -- Signed Tim Green (linebacker) to a two-year contract and Jessie Tuggle (linebacker) to a four-year contract. Waived Lester Brinkley (defensive end).
* Kansas City Chiefs -- Signed Harvey Williams (running back).
* New York Giants -- Signed Myron Guyton (safety) to a two-year contract.
* Phoenix Cardinals -- Waived Jon Horton (wide receiver).
Minnesota North Stars -- Announced Neal Broten (center) will play in Germany.
* Philadelphia Flyers -- Signed Kimbi Daniels (center) and Jamie Cooke (right wing).
* St. Louis Blues -- Signed Steve Tuttle (right wing), Dave Mackey (left wing) and Dominic Lavoie and Brian McKee (defensemen).
* Springfield Indians -- Named Jay Leach coach.
* Army -- Named Pat Harris and Mike Beagle assistant football coaches and Jon Prevo men's assistant basketball coach. Promoted Bob Thompson to associate athletic director.