After testing for a concussion, New York Islanders defenseman Mike Reilly is out indefinitely while undergoing a procedure for a preexisting heart condition.

On Nov. 1, New York Islanders defenseman Mike Reilly suffered a concussion in a contest against the Buffalo Sabres. Just recently, news broke that Reilly is out indefinitely after his concussion diagnosis relieved a heart condition that will require a procedure. 

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According to Islanders general manager Lou Lamoriello, Reilly's heart condition was preexisting, and Reilly described the incident as a "blessing in disguise."

Reilly began his second season with the Islanders after the club selected him off waivers from the Florida Panthers on Nov. 25, 2023. 

He's a ten-year NHL veteran who has played on six teams, including a three-year stint with the Montreal Canadiens from 2017 to 2020. During his time with the Original Six franchise, Reilly scored three goals and 23 points. 

In 411 games, the 31-year-old from Chicago, IL, has 18 goals and 122 points after being a fourth-round pick of the Columbus Blue Jackets in 2011. 

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