The Predators thought they had the momentum.
In fact, they knew it.
Midway through the second period Thursday, the Predators killed off a five-on-three and went on a power play of their own.
Then, after that power play was over, one mistake gave the Flyers the game-winning goal.
Matt Read’s goal with 5:28 left in the second period proved to be the difference in the Flyers’ 4-1 win over the Predators.