Career
He is currently playing for TPS Turku of the Master of Science-liiga. Kolu started his professional career playing college hockey in 2003-2004. There he played for Clarkson University.
After three seasons, he returned to Finland to play for Master of Science-liiga team TPS. Kolu is a hard hitter, and is especially known for his good work rate.
In TPS, he has become one of the biggest fan favourites.