Orioles' Chayce McDermott: Throws light side session

McDermott (lat) threw a light bullpen session Tuesday, Jake Rill of MLB.com reports.

McDermott began a throwing progression two weeks ago and continues to be built back up slowly as he comes back from a mild lat/teres strain. He will not be ready in time for Opening Day and is likely to join the rotation at Triple-A Norfolk once he's physically able.