J. Karlsson plays as a defender for Malmo FF. J. Karlsson is a Swedish international, 24 years old, defender, currently at Malmo FF. J. Karlsson wears shirt number 2 for Malmo FF. J. Karlsson was born in Sweden on 2001-06-20. J. Karlsson is 172 cm tall and weighs 68 kg. J. Karlsson's Sportra profile tracks season statistics across Svenska Cupen, UEFA Europa Conference League, Friendlies, UEFA Europa League, and other leagues. J. Karlsson's page brings together career clubs, trophies, injury history, multi-competition stats, and related news headlines. On Sportra you can explore J. Karlsson season statistics, transfer history, trophies, injury updates, and related news across every competition tracked in the profile.