It happened. He's rarely ever talked about these days and he was a fan favorite. Why? Was it because he lost to GSP, Hendriks, and Lawler? Was it because he was out of the mix after getting injured against Woodley? OR, was it because he it failed to live up to his reputation when he fought Diaz. Or was it a combination of all of these things. Personally he lost me as a fan after Diaz. I think Diaz won but that's not important. Did he fight smart against a Diaz? Probably. Is he still a brutal killer? Yes, absolutely.
I think NBK was the guy with the best chance of finishing Nick and he didn't go for it. I feel like that was the beginning of him not living up to his reputation. He smashed Alves and Kampmann but it still didn't matter. He tarnished his brand imo.
What do you think? He should have came out and fought Diaz the way he fought Hardy and Kim. Two brutal KO's before he went into the Diaz fight and he played it safe with the leg jabs and running. I can't be the only one who felt let down by him after that fight.