When did Rua get the reputation for great Muay Thai? Every noob on sherdog thought he was going to put on a muay thai clinic. Diabate and Overeem were tooling him standing, the guy is a plodder, he beat Machida but Machida's stand up is very overrated. I think Rua of a few years back before all of the surgery's may have been able to tough it out and find something, but there is no doubt that he has dropped a level. I always saw him as a Marciano type of fighter, he used to win with toughness, intensity and intangibles, but i think we have seen the best of him.
There is no way that Randy would do anything against Jones, Jones' wrestling is very good, he is too strong and fast for Randy, no contest.