Last year, we saw Mitch Korn and Piero Greco work a minor miracle with both Thomas Greiss and Robin Lehner. Both goalies had career years and it was a major part of the reason why the Islanders were so successful.
The great defense and goalie play plan worked for the first couple of months of the season as well, and then Semyon Varlamov along with Greiss began to get inconsistent. For Greiss, he's coming off his worst game of the season last night.
He let in three goals on eight shots and was very susceptible to shots up high.