Rasmus was placed back on the 15-day disabled list Monday, Pedro Moura of the Los Angeles Times reports.

EDGE Analysis

Rasmus was just activated from DL on Thursday. He pitched 2.1 innings over three games, and gave up just one earned run. It is unclear when exactly he aggravated his groin to cause this return the DL. The Angels subsequently recalled Al Alburquerque and A.J. Achter from Triple-A Salt Lake.