Irving Rosenthal

2000

Can-Am Natural - NMA, HeavyWeight, 3rd
Olympus Natural - NMA, Light-HeavyWeight, 4th

2001

Olympus Natural - NMA, HeavyWeight, 5th
US Natural Championships - NGA, Light-HeavyWeight, 4th

2002

Can-Am Natural - NMA, HeavyWeight, 2nd
Olympus Natural - NMA, HeavyWeight, 1st

2005

World Championships - INBF, HeavyWeight, 14th