The Chicago Cubs activated right-hander Ethan Roberts from the 15-day injured list on Friday. The team also provided injury updates on Caleb Thielbar and Hunter Harvey ahead of their series against the Rangers in Arlington.
The Cubs optioned right-hander Gavin Hollowell to Triple-A Iowa to make room on the roster. Roberts returns after a minor league rehab assignment following a right middle finger laceration from a workout accident on April 14.