CHICAGO (AP) The Chicago Cubs have promoted reliever Zac Rosscup from Triple-A Iowa, adding another left-hander to their bullpen.
They selected Rosscup's contract before Monday night's game against San Francisco. Right-hander Dylan Floro was sent down to Iowa, and right-hander Jake Buchanan was designated for assignment to make room on the 40-man roster.
The 28-year-old Rosscup missed last season due to left shoulder surgery. He is 3-1 with a 5.40 ERA in 61 career major league games.
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