What happened: Philadelphia Flyers defeated Pittsburgh Penguins 3-0 to take 2-0 lead in first-round playoff series. Rookie Porter Martone, who played in NCAA Frozen Four less than a month ago, notched a goal and assist in his NHL debut. Shutout victory highlighted Flyers' red-hot form.
Why it matters: Martone's instant production bolsters Flyers' depth amid playoff push against rival Penguins. Penguins now face steep comeback after 0-2 hole, historically tough (teams down 0-2 win series ~17% time).
By the numbers: Series score: PHI 2-0 PIT Martone debut: 1G, 1A, +2 Standings: PHI (3rd Metro), PIT (WC2)
What to watch: Game 3 shifts to Pittsburgh; watch if Penguins adjust lines or Flyers extend streak.