Padres' Jose Castillo: Activated and optioned

Castillo was activated from the 15-day injured list and optioned to Triple-A El Paso by the Padres on Monday.

Castillo is over his shoulder issue but will remain with El Paso, where he had been on a rehab assignment. The left-hander has been terrific in the majors when healthy but has posted a 12.46 ERA in six rehab appearances.