Worth noting

• Pitcher Martin Perez announced Saturday that he would undergo Tommy John surgery for a partial tear in the ulnar collateral ligament in his left elbow and had the procedure Monday. Team physician Dr. Keith Meister performed the surgery. Perez will begin rehabbing in a few weeks and will be sidelined for at least a year.

• Pitcher Justin Germano has accepted his outright assignment to Triple-A Round Rock after clearing waivers. He was designated for assignment on Wednesday.

Grace Raynor is an associate reporter for MLB.com This story was not subject to the approval of Major League Baseball or its clubs.