The A's will use Edward Mujica as their closer following the trade of Tyler Clippard.
Athletics activated RHP Edward Mujica from the 15-day disabled list.
Edward Mujica (thumb) will make another minor league rehab appearance before being re-evaluated.
Edward Mujica (thumb) made it through another successful bullpen session on Thursday.
Edward Mujica (thumb) will throw a bullpen session Thursday in advance of a rehab assignment.
Edward Mujica (thumb) could resume throwing off a mound by this weekend.
Athletics placed RHP Edward Mujica on the 15-day disabled list with a fractured right thumb.
Edward Mujica suffered a fractured right thumb in Thursday's loss to the Rays and will head to the disabled list.
Athletics acquired RHP Edward Mujica from the Red Sox for a player to be named later or cash considerations.
Red Sox designated RHP Edward Mujica for assignment.
Red Sox manager John Farrell confirmed Sunday that Edward Mujica would begin the season as his team's closer with Koji Uehara sidelined.
Edward Mujica allowed a run and two hits in his inning of relief Thursday against the Twins.
FOX Sports' Ken Rosenthal reports that the Red Sox "have expressed a willingness" to trade Edward Mujica.
Edward Mujica worked a scoreless ninth Sunday to earn the save against the Orioles.