Baseball
Atlanta Braves -- Announced P Marvin Freeman will be traded or released in 10 days. Added P Mike Birkbeck to the 40-man roster.
Basketball
Detroit Pistons -- Signed G Allan Houston.
Miami Heat -- Re-signed C Matt Geiger.
Phoenix Suns -- Released G Byron Wilson.
Colleges
Creighton -- Announced the resignation of baseball coach Todd Wenberg.
Hockey
Buffalo Sabres -- Recalled D Philippe Boucher from Rochester of the American Hockey League.
Mighty Ducks of Anaheim -- Assigned D David Williams to San Diego of the International Hockey League.