-RHP Hector Ambriz's contract selected by San Diego Padres
-INF Jace Peterson optioned to El Paso from San Diego
-OF Carlos Quentin joins El Paso on Major League injury rehab assignment
Ambriz appeared in 14 games for the Chihuahuas, posting a 1.62 ERA. Peterson divided the first month of the season between Double-A San Antonio and the Major Leagues, going 4-for-23 in his first 10 Major League games.
Quentin has not appeared in a Major League game this season. He is on the San Diego Padres disabled list with a knee injury. He is a two-time Major League All-Star who has spent parts of eight seasons in the Major Leagues with the Diamondbacks, White Sox and Padres.
This story was not subject to the approval of the National Association of Professional Baseball Leagues or its clubs.