The NAPHL’s T1ER League has announced that the Lincoln Stars 18U defenseman Isaiah Castro has signed a NAHL tender agreement for the 2025-26 season with the North Iowa Bulls.

Castro is in his second season with the Stars organization as a T1ER player, competing at both the 16U and 18U levels. The ‘07 blueliner has appeared in 17 games over two seasons, averaging more than a point per game with 19 total points (five goals, 14 assists). During the 2024–25 season, he led all Stars defenseman in scoring, tallying 11 points in 14 games.

One of Castro’s standout performances came at the T1ER / T1EHL Invitational, where he recorded a goal and two assists in a 5–1 win over the Ohio Blue Jackets. The San Jose native’s impressive play earned him spots on both the Dixon Cup Playoff team and the All-T1ER Second Team.

In addition to his success at the T1ER level, Castro was called up to the Bulls for 11 games.

Back home, Castro skated for the San Jose Jr. Sharks and Leigh High School.

Photo/Patrick Garriepy Photography

— NAPHL Staff

(May 30, 2025)