"Seger skated in his rookie season in 2024-25 with the Griffins and totaled 17 points (10-7-17), 10 penalty minutes and a plus-five rating in 59 regular-season games, adding three appearances in the Calder Cup Playoffs. He ranked among the team's rookie leaders in points (5th), goals (T2nd), assists (5th), and plus-minus rating (1st). The 25-year-old made his AHL debut on Oct. 25 at Springfield, scoring a goal in the process. Seger then registered his first two-goal outing as a professional on Nov. 8 at Rockford and later bagged his first AHL assist on Nov. 24 against Iowa. He finished the regular season with a season-high three-game point streak from April 11-16 (2-1-3) before making his Calder Cup Playoffs debut on April 29 against Texas.
Seger began the 2024-25 campaign in the ECHL with the Toledo Walleye, registering an assist in his professional debut on Oct. 19 at Bloomington. The Uppsala, Sweden, native secured his first professional goal and two-point night (1-1-2) on Oct. 20 at Bloomington. Seger finished the ECHL season with three points (1-2-3) and a plus-three rating in two contests. "