Rangers: Added IF Kelly Dransfeldt to roster.
Red Sox: Moved P Pedro Martinez to 60-day DL.
Bulls: Signed free-agent G Kevin Ollie, who had been with 76ers.
Heat: Signed G Rodney Buford.
Lakers: Re-signed free-agent G Mike Penberthy.
Warriors: Signed rookie free-agent G Dean Oliver.
Maryland: Sophomore TB Bruce Perry was named ACC football Offensive Back of the Week and S Tony Jackson (Wilde Lake) was named Defensive Back of the Week. ... Freshman F Colleen Barbieri was named ACC field hockey Player of the Week.
Oregon: Backup CB A.K. Keyes gave up football on advice of team doctors after a second neck injury.
Blue Jackets: Agreed to two-year contract with D Deron Quint.
Senators: Signed D Zdeno Chara to multi-year contract.