Problems with their flight from Columbus Wednesday night meant the Flyers didn’t get to bed in Boston until after 4 o’clock Thursday morning. Ersson appeared to suffer an injury to his midsection near the end of the second period. This season, the Flyers are 2-5-1 in the second half of back-to-backs and 2-8-1 in their last 11 overall. The Flyers fell behind 3-0 at 2:27 of the period when Ersson gave up a soft goal to Fraser Minten. Boston made it 5-1 with 1:20 left in the second period when Tanner Jeannot had a long shot tip off him into the net.