The Leafs started the game lazily, running and gunning. Anaheim was solid in the first. There were lots of takeaways, and they pinned the Leafs in their zone a lot.
Keefe changed the tactics in the second. Dump and chase now. They actually had to work now. And now they have pinned Anaheim. Tired and confused, the Duck line iced the puck. It was the moment to score the first goal and crush the Ducks. Lazy Brodie skating back instead, and there was no icing. Soon, Anaheim will score and gain momentum.
Plus, the Leafs' defensive coverage is beyond atrocious. They use zonal coverage when they have, like, zero personnel competent enough to apply it. Lots of holes.