Zach Putnam underwent surgery Friday to have bone spurs removed from his elbow.
Cubs placed RHP Zach Putnam on the 15-day disabled list with right elbow soreness.
Zach Putnam will receive an MRI on his right elbow.
Zach Putnam left Tuesday's appearance against the Reds with an undisclosed injury.
Cubs purchased the contract of RHP Zach Putnam from Triple-A Iowa.
Cubs re-signed RHP Zach Putnam to a minor league contract.
Cubs non-tendered RHP Zach Putnam.
Cubs claimed RHP Zach Putnam off waivers from the Rockies.
Rockies optioned RHP Zach Putnam to Triple-A Colorado Springs.
Rockies recalled RHP Zach Putnam from Triple-A Colorado Springs.
The Rockies will add reliever Zach Putnam to their active roster for Wednesday's doubleheader.