New York Islanders see defensive gains under coach Pete DeBoer

The New York Islanders have seen defensive improvements following the hiring of head coach Pete DeBoer. DeBoer replaced Patrick Roy late in the 2025-26 season to implement a more disciplined defensive structure and reduce puck-handling mistakes.

Through the first eight games of the 2026-27 season, the Islanders have allowed only 17 goals, the fewest in the Eastern Conference and second fewest in the league. This marks the team's best defensive start since 2001.

However, the team is currently facing significant injury challenges. Players Calum Ritchie and Matias Maccelli left a recent game against the Toronto Maple Leafs without returning, potentially joining Mat Barzal and Alexander Romanov on the injured list. The team's ability to maintain its early-season success will depend on how it manages these roster absences.