Reidler, drafted by Ottawa in the fifth round of the 2022 NHL Draft, will join the AHL’s Belleville Senators on an ATO for the remainder of the 2025‑26 season before his NHL contract takes effect next year.
He posted a .901 save percentage and 3.31 goals‑against average in 18 starts for Penn State in 2025‑26, becoming the program’s fourth goalie to earn an NHL deal.