Martin Rossberger started for SC Frauenau . In 1990 he finished third at the Junior World Championships with Johannes Hackl , Jürgen Isenberg and Jürgen Wallner in Sodankylä behind the GDR and the Soviet Union. With Hackl and Markus Quappig he was runner-up in the team competition behind the Soviet Union. In the overall ranking of the Biathlon European Cup of the 1989/90 season , Rossberger came third behind Jürgen Isenberg and Markus Quappig.