It's still Jon Jones, for me. He didn't look great on Saturday because he had a short-notice opponent change, he hasn't fought in a long time, and OSP is an awkward fighter. But don't forget, this is the same guy who finished Shogun, Rampage, the Dragon and the Phenom in a few years, in their primes, right after the Pride take over, and when juicing was much easier to get away with. I don't even like the guy, but he's probably not just the best P4P, he's probably the best fighter ever. Meaning, I believe, with what we know about fighting and training currently, he can kick anyone's ass in the history of the world.