The match FC Basel against FC Schaffhausen on 22 July 2006 was his first game as referee in the Swiss Super League .
He has been member of the SSV - ASA ( Swiss Referee Association ) since 2005 .
The match FC Basel against FC Schaffhausen on 22 July 2006 was member 's first game as referee in the Swiss Super League .
He has been member of the SSV - ASA ( Swiss Referee Association ) since 2005 .