Career
A leftsided midfielder renowned for his accurate crossing, Amerhauser has only played for SV Salzburg and GAK in the Austrian Football Bundesliga. Only 19 years of age, he went on to play in both legs of the Final which they lost to Inter Milan. In 2007, he experienced a career low with the demotion of GAK to the Regionalliga Mitte because of financial difficulties.
He made his debut for Austria in a March 1998 friendly match against Hungary in which he immediately scored his first international goal.
He then was a participant at the 1998 Fédération internationale de football association World Cup but did not play. His last international was a September 2006 World Cup qualifying match against Azerbaijan.