It was revealed today by the Flyers that forward prospect Morgan Frost would be out for the next five to seven days, effectively putting him out of the Flyers last two preseason games in North America. The Flyers play tonight in Boston and in New York on Thursday, before playing their final warm-up in Switzerland on Monday.
Injury update: Forward Morgan Frost has a groin strain and will be out 5-7 days.
— Philadelphia Flyers (@NHLFlyers) September 23, 2019
Frost missed a little bit of time earlier this preseason with a groin pull, so it looks as though that wasn’t fully healed before he jumped back into competition.