 Korpokoski cemented his role within the Stars checking lines, scoring 8 goals and 20 points in 60 games before he was dealt with the Stars out of post-season contention, to the Columbus Blue Jackets in exchange for Dillon Heatherington on 1 March 2017.After ending his NHL career, as an unsigned free agent, Korpikoski joined Swiss club, ZSC Lions of the National League for the duration of the 2017–18 season.In helping the Lions capture the Swiss championship, Korpikoski produced 2 goals and 6 points in 16 post-season games.