Los Angeles Dodgers manager Dave Roberts does not know when starting pitcher Tyler Glasnow will return from the injured list. Glasnow was placed on the 15-day IL on Monday with right shoulder inflammation.

The right-hander attributed the discomfort to changes he made in his delivery to try to keep his elbow healthy.

Right-hander Tyler Glasnow has been placed on the 15-day injured list by the Los Angeles Dodgers with right shoulder inflammation in the latest setback for the defending World Series champions' perpetually injury-plagued pitching staff.