[1] On June 24, 2006, Kapanen was traded by the Stars to the Atlanta Thrashers, along with 7th round draft pick in 2006, for defenceman Jaroslav Modrý and centerman Patrik Štefan.
[2] On June 9, 2008, Kapanen left the NHL and signed for Ak Bars Kazan of the Kontinental Hockey League.
[3] After five seasons with Ak Bars, Kapanen left as a free agent to sign a multi-year contract with Czech club HC Lev Praha of the KHL on August 11, 2013.
[4] Hampered by injury, Kapanen had a less than successful regular 2013–14 season with Praha, but redeemed himself in playoffs to post 11 points in 21 games as Lev reached the Gagarin Cup finals.
[5] Kapanen had a highly decorated international career with Finland in collecting a medal at every level played.