CHICAGO (AP) — The Chicago Cubs have placed reliever Pedro Strop on the 15-day disabled list with a moderate left groin strain.

Strop left Tuesday night’s 5-1 loss to the White Sox after recording just one out in the ninth inning. The right-hander was charged with three runs and three hits.

Strop had an MRI on Wednesday. He is 0-2 with a 4.97 ERA in 15 appearances this season.

The Cubs also recalled left-hander Zac Rosscup from Triple-A Iowa. It is his third stint of the season with the major league club.

The 25-year-old Rosscup pitched 1 2-3 scoreless innings at the New York Yankees on April 16, and threw another scoreless inning on April 29 in Cincinnati. He was sent back to Iowa on May 3.

Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.