When the UFC started it was a pure MMA sport.
Just like K-1, and Dream in Asia.
But when the loud mouth Dana White and his crew purchased the UFC and turned it into the UCRAPPERC they were more focused on profit. Therefore tried to make the fake MMA look real by installing weight classes.
And if you are an enthusaist of MMA you'll know it is not the size of the man, or the skill, but the inteligence, and the ability to advantage of an opening.
Fedor defeated Choi, Hong Man (The Korean Giant) by an arm bar.
But the gaint gave Fedor a good beating until that opening.
Butterbean MMA record of 10-6 (most wins were by KO)
Bruce Lee is an amazing athelete and the founder of Jeet Kun Do, and stated, and proved that he could beat any man in 60 seconds or less.
However with Jet Li, skill similar a strong firm gripe around the throat and combination strikes to the face, Jet Li will fall
Couture, I think he is too old, and was never that great.
Brock Lesnar, leg sweeps, and more leg sweeps, and run a little, followed by more leg sweeps, maybe someone has a chance because Brock will be off balance. But if Brock gets his mit on you, you're done.
Therefore inteligence is the key in a fight.
And the UCRAPPERC is a fake style of MMA
watch real MMA like Dream, or K-1, or even King of the Cage