ok, i dont think there is anything secial about these fighters. i mean look at chuck liddell, he looks hella fat, no muscle. and anderson silva is hella skinny, and i'm sure i could break him easy. i'm a preatty big guy, i'm 5'9" 165, and i can bench over 200lbs. i think some of the big guys might be able to put up a good fight, like brock lesnar, but overall i think i could probably beat alot of those guys. i havent like trained in fighting, but i've seen so many fights, that i could really woop some ass. anyway, i dont think there is anything special about those guys