[2] Kolenko medalled six times at the Slovenian Individual Speedway Championship.
[4] He signed for King's Lynn Stars for the 2002 Elite League speedway season and reached the final of the 2002 Speedway Under-21 World Championship.
The following year, he joined Oxford Silver Machine[5] for the 2003 Elite League speedway season.
[6][2] He returned to British speedway in 2005 after joining the Exeter Falcons.
This biographical article relating to Slovenian speedway is a stub.