NHL.com is providing in-depth roster, prospect and fantasy analysis for each of its 32 teams from Aug. 1-Sept. 1. Today, the top five prospects for the New York Islanders, according to NHL.com.

1. Matthew Schaefer , D

How acquired: Selected with No. 1 pick in 2025 NHL Draft

2024-25 season: Erie (OHL): 17 GP, 7-15-22

Schaefer (6-foot-2, 183 pounds) signed his entry-level contract on Aug. 4, a month and a day before his 18th birthday. The smooth-skating defenseman is eager to play on the sport’s top level.

His season was cut short after he fractured his collarbone while playing for Canada at the 2025 IIHF World Junior Championship on Dec. 27, but he was cleared for contact on May 1 and was a full participant at Islanders development camp in July.

"To do it in your first year ... th

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