10 years in mma is so long considering how fast the sport has evolved. so how would the current generation of light heavyweights do against jon jones version 10 years ago, the jones that faced showgun or machida???

10 years in mma is so long considering how fast the sport has evolved. so how would the current generation of light heavyweights do against jon jones version 10 years ago, the jones that faced showgun or machida???