1987
German Championships, Light-HeavyWeight, 1st
1989
World Amateur Championships - IFBB, Light-HeavyWeight, 1st
1990
Olympia - IFBB, 7th
1991
Olympia - IFBB, Did not place
1992
Arnold Classic - IFBB, 11th
Ironman Pro Invitational - IFBB, 10th
1993
Arnold Classic - IFBB, 12th
Grand Prix Germany - IFBB, 8th
San Jose Pro Invitational - IFBB, 7th