According to Bruce Levine of ESPN Chicago, the Cubs are calling up right-hander Manny Corpas from Triple-A Iowa.
There’s nothing official yet and the corresponding roster move isn’t yet known. Corpas signed with the Cubs in December after missing the entire 2011 season following Tommy John surgery. Now 29 years old, he has a 4.01 ERA and 19/9 K/BB ratio in 33 2/3 innings at the Triple-A level this season. The backend of the Cubs’ bullpen is a complete mess, so we wouldn’t rule out Corpas getting a shot at closer if he pitches well.