O'Reilly (oblique) will not suit up against Calgary on Monday, Bill Hoppe of the Times Herald reports.

EDGE Analysis

O'Reilly will miss his fifth consecutive start while dealing with this oblique injury. The center told reporters that "next game is very doable", John Vogl of the Buffalo News reports, indicating that he might be ready to return for Wednesday's matchup with Detroit. Look for an update from the team once the 25-year-old is cleared to return to action.