Kolu was known as a hard working left winger during his career. He was best known for his good physical fitness and defensive skills, which enabled him to be used as a defenseman if needed. He was hardly an offensive threat, but he was valuable to his team as a defensive specialist.
Career transactions:
- 2009-05-18 • Signed to a one-year contract by TPS
- 2008-09-04 • Signed to a one-year contract by TPS
- 2007-03-29 • Signed to a one-year contract by TPS