Mason won't start Monday's home opener against the Lightning due to a personal family matter, Sarah Baicker of The Comcast Network reports.
Analysis:
There's no explanation for Mason's absence beyond a family matter, but it will result in the Michal Neuvirth receiving the start in net for the contest. It seems unlikely that the issue will keep him out for an extended period of time, with his next chance to return coming Wednesday against the Blackhawks.