Comtois was released from his professional tryout agreement with Vegas on Monday, per Ben Gotz of the Las Vegas Review-Journal.
Comtois was unable to wrestle away a roster spot from Paul Cotter or Pavel Dorofeyev during training camp. As a result, the 24-year-old Comtois is back to being an unrestricted free agent. He recorded nine goals, 19 points, 89 shots on net and 81 hits in 64 games for Anaheim last season.