Yan is 32 which is still prime athletic age in the UFC. The stats for UFC fighters who lose title fights after 35 under Middleweight is still like 3 wins to 30 losses.
I also didn't say Merab was going to lose. I still have him winning, but I wouldn't be surprised if he doesn't look the same and its competitive or he loses.
You sound like some kid or teen who hasn't felt the effects of aging yet, let alone an as an athlete. It comes on quick, especially after 35. Get lost and come back when you know what you're talking about kid.