Mattias Karlsson (born April 15, 1985) is a Swedish professional ice hockey player, currently playing with Leksands IF in the Swedish Hockey League (SHL).
ماتياس كارلسون (بالسويدية: Mattias Karlsson) هو لاعب هوكي الجليد سويدي، ولد في 15 أبريل 1985 في أوربرو في السويد. (ar)
Mattias Karlsson (born April 15, 1985) is a Swedish professional ice hockey player, currently playing with Leksands IF in the Swedish Hockey League (SHL). (en)
Mattias "Kolan" Karlsson, född 15 april 1985 i Storå, är en svensk före detta professionell ishockeyspelare. (sv)