BALTIMORE ORIOLESPurchased the contract of 1B Oscar Salazar from Norfolk (IL). Designated RHP Steve Trachsel for assignment.
DETROIT TIGERSOptioned LHP Dontrelle Willis to Lakeland (FSL).
NEW YORK YANKEESReleased INF Morgan Ensberg and 1B Ben Broussard.
OAKLAND ATHLETICSAgreed to terms with OF Jeremy Barfield, C Mitchell LeVier, OF David Thomas, 3B Rodney Rutherford, RHP Mathieu Leblanc-Poirier, LHP Trey Barham, RHP Ryan Doolittle, 2B Kevin Jernigan, RHP Mickey Storey and RHP Shawn Haviland.
CINCINNATI REDSPlaced INF Jerry Hairston on the 15-day DL. Placed RHP Gary Majewski on the bereavement list. Purchased the contract of INF Jolbert Cabrera from Louisville (IL). Recalled LHP Danny Herrera from Louisville.
COLORADO ROCKIESActivated OF Matt Holliday from the 15-day DL. Optioned OF Seth Smith to Colorado Springs (PCL).
SAN DIEGO PADRESDesignated LHP Wil Ledezma for assigment. Recalled LHP Joe Thatcher from Portland (PCL).
WASHINGTON NATIONALSOptioned RHP Tyler Clippard to Indianapolis (IL).
National Basketball Association
CHICAGO BULLSNamed Vinny Del Negro coach.
National Football League
MIAMI DOLPHINSNamed Dick Haley player personnel analyst, Chris Shea personnel coordinator, Mike Murphy regional scout and Joe Schoen national scout.
NEW YORK JETSSigned WR-KR Ashlan Davis and P Joe Smith. Waived WR Chris Davis, P Jeremy Kapinos and K Mark Myers.
OAKLAND RAIDERSSigned RB Tony Jackson. Waived QB Brian White.
SAN FRANCISCO 49ERSSigned T Joe Toledo. Waived T Qasim Mi.
NCAANamed Gene McArtor national coordinator for baseball umpires.
UCLAAnnounced men's basketball G Josh Shipp has withdrawn from the NBA draft and will return for his senior season.