Career
Sweden Claesson began his career as part of the youth team at Hagby IK, before moving to IK Sirius, where he played until 2005. Claesson moved to Gefle IF in 2005, and spent four years with the team United States In December 2008 Claesson signed a one-year contract with the Portland Timbers of the USL First Division with the option of a second year.
He played 23 games and scored 1 goal in his debut season with the Timbers, and proved to be an important part of the team"s midfield, helping them to the 2009 USL-1 regular season title.
Comeback in IK Sirius In December 2010 Claesson signed for his old club IK Sirius in the Swedish third tier. Portland Timbers.