Baltimore Orioles
Recalled OF Larry Bigbie from Triple-A Ottawa and reinstated him from the disabled list and purchased the contract of RHP Chris Ray from Double-A Bowie; Optioned LHP John Parrish to Bowie and OF Ramon Nivar to Ottawa; Designated OF Napoleon Calzado for assignment.
Los Angeles Angels
Optioned INF Casey Kotchman to Triple-A Salt Lake; recalled RHP Ervin Santana from Triple-A Salt Lake.
Milwaukee Brewers
Purchased the contract of INF Prince Fielder from Triple-A Nashville and outrighted C Julio Mosquera to Nashville.
Philadelphia Phillies
Placed LHP Randy Wolf on the 15-day disabled list; recalled RHP Amaury Telemaco from Triple-A Scranton. Signed SS Jimmy Rollins to a five-year contract extension through 2010.
San Francisco Giants
Placed 3B Edgardo Alfonzo on the 15-day disabled list with a left quad strain and OF Marquis Grissom on the 15-day disabled list with a left hamstring strain; recalled OF Todd Linden from Triple-A Fresno and purchased the contract of OF Adam Shabala from Fresno.
Tampa Bay Devil Rays
Recalled C Kevin Cash and OF Jonny Gomes from Triple-A Durham and selected Tim Corcoran from Durham; Designated OF Alex Sanchez for assignment; Released C Charles Johnson; Placed LHP Trever Miller on the 15-day disabled list.