Well, you say that… I would argue Rory was up on the cards and a few minutes away from winning a Decision, BUT he did TKO Rory and I think overall, Rory turned out to be a better MMA Wrestler than Usman, although he used his Wrestling very little towards the end of his UFC Career. I’m talking about Rory that was Young, Healthy, & Hungry, not The Ghost of Rory that went off to Bellator.. Which is why a Dream matchup for me would be a Prime Rory vs Prime Usman.
But yes, you’re right, in terms of Division 1 or 2 Caliber Wrestling, Usman would pose the Greatest Threat to Condit and his Defensive Wrestling.
Worst case Scenario: Condit gets dry humped for 3 rounds..
Best Case Scenario: it turns dirty and Condit catches him with a Knee or Sneaks in a Headkick. If Leon could do it, I damn sure know a Prime Carlos Condit could too!!!