How the Lightning re-electrified themselves — and how they stay lit

The Central Division rivals, who both advanced after beating higher-seeded teams, open their best-of-seven, second-round playoff series in St. Louis. 

Pittsburgh had won two straight after losing the opener of the best-of-7 first-round series, but New York dominated from start to finish in Game 4. Now, it’s a best-of-3 series.

Rookie fights, bargain hunting and Ilya Kovalchuk among topics discussed in this week’s Puck Daddy Countdown.