In the 2024-25 season, Kapanen joined the Canadiens as part of their influx of young talent, with high expectations due to his speed, hockey IQ, and solid two-way play. However, after a few games with not as much impact as expected, Kapanen was included with some of the players sent down to Laval to further develop his game.
Being reassigned to the AHL is always a difficult pill to swallow, especially after getting a taste of the NHL. Still, instead of sulking, the young Finnish player made the bold decision to return to Sweden and play in the SHL with Timrå IK.