Career
An Australian international representative half back, he played in Sydney"s NSWRFL Premiership for the Parramatta club A Parramatta junior, Kolc commenced his first-grade NSWRFL playing career with the Parramatta club in 1972. At the end of the 1976 NSWRFL season He played for Parramatta at halfback in the club"s first grand final which was lost to Manly-Warringah.
Kolc gained selection for the Australian national team in the 1977 Rugby League World Cup Final, his sole international game, becoming Kangaroo Number.
At the end of the 1977 NSWRFL season, Kolc played at halfback in the drawn grand final against Saint George as well as the re-play. The 1981 NSWRFL season was Kolc"s last in first grade.
