Cubs Activate RHP Hayden Wesneski, Place Jordan Wicks on IL

Chicago Cubs make roster changes as they activate Wesneski from IL and designate Armstrong for assignment.

Right-hander Hayden Wesneski returns to the Cubs after recovering from a right forearm strain.
Left-handed pitcher Jordan Wicks is placed on the 15-day injured list with a right oblique strain.
The Cubs designate right-hander Shawn Armstrong for assignment to make room for Wesneski.
Wesneski has a 3.94 ERA in 25 games this season, including seven starts.
Chicago Cubs are seven games out of the final National League wild-card berth with nine games left in the season.