Background
He was born in Hirschau, West Germany.
He was born in Hirschau, West Germany.
In 1998 he became a referee in the 2. Bundesliga. Kircher was then promoted to referee in the German Bundesliga for the 2001-2002 season. In 2004 he became a Fédération internationale de football association referee.
He officiated his first match on 8 September 2004.
The World Cup qualifying match between Andorra and Romania (1–5).