yeah, all Gatti fought were 4 rounders.

kimbo is probably the most over-rated and most under-rated fighter alive right now. Personally I think he could step into the UFC and be a top 10 in very sot time. If you can't take him down (which is surely easier said than done cuz he's so flipping strong, AND has two heavy hands that make you re-think the whole shooting in thing) then you're in a world of hurt. His stand-up is already as good as most in mma. The guy can throw em, and he's no swing-for-the-fence scrub like most mma fighters. They are hard, short and accurate.