GAME NIGHT: Penguins SOAR, Islanders DROWN, Celebrini's ELITE companions, Torts 'era' begins

The Penguins drowned the Islanders in an 8-3 drubbing led by a monster game from Anthony Mantha. Brad Treliving's firing hours before Toronto-Anaheim overshadows a Leafs comeback win that also somehow featured a Leafs blown third period lead. Macklin Celebrini and the Sharks have a pulse as he joins ELITE company. Colorado extinguished an overmatched Flames team. Plus, the John Tortorella officially begins in Vegas with a slow start early before the Knights took over.