Grimm (finger) will be activated from the 10-day disabled list Friday, Jesse Rogers of ESPN.com reports.

EDGE Analysis

Grimm, who has been sidelined since Aug. 18 with a finger infection, is ready to rejoin the big-league bullpen after getting through a pair of minor-league rehab appearances with no issues. He'll return to pitching low-leveraging innings out of the Cubs' bullpen once he's activated Friday.