The Angels are calling his injury bicep inflammation. Stephenson, who just came back from a 13-month rehab from Tommy John surgery, says he’s nonetheless disappointed to have to go back on the

The Angels placed third baseman Yoan Moncada (right knee inflammation) and right-handed reliever Robert Stephenson (right biceps inflammation) on the injured list.

The Angels made a bevy of roster moves before Monday’s series opener against the Red Sox, as third baseman Yoán Moncada and right-handed reliever Robert Stephenson both landed on the injured list. Outfielder Matthew Lugo,