What happened to the Sharks is exactly what they inflicted on the Ducks 10 days ago in Game 3 at San Jose. They won by seven goals (8-1) and watched the Ducks lose their collective cool with a series of undisciplined penalties in the third period.
On Thursday, the Sharks lost their composure, and forward Evander Kane received a five-minute major and an automatic game misconduct at 3:25 of the third period for cross-checking Golden Knights forward Pierre-Edouard Bellemare.
"I'm not a dirty player by any means," Kane said. "Obviously it was unfortunate. Just went into a scrum and kind of just cross-checked him there in the arm, as you saw there. Unfortunately, it kind of rode up the second time [to his face] when he extended his arm there.
"Obviously there was no intent and glad he wasn't hurt on the play and it was good to see him back on the ice. Don't want to put my team in that situation and we'll put this one behind us and look forward to the next game."
This is the first time the Sharks have faced playoff adversity in 2018, and they don't have a lot of time to figure out what went wrong. Or how to prevent it from happening in Game 2.
"There's no doubt turnovers were an issue," DeBoer said. "We had a laundry list of issues tonight."