UFC fighter misses weight, then shows no class in disrespecting his opponent after KO victory

Absolutely no class.

Alex Oliveira was one of three fighters to miss weight on UFC's Dodson vs. Lineker fight night card Saturday night, and there's no question he was the most disrespectful.

Oliveira didn't only miss the 155 weight limit, he was more than five pounds over weight (161.5). Will Brooks still took the fight despite the ridiculous weight advantage, but didn't mince any words calling out his opponent for not working to beget under the proper weight.

After a hard-fought bout, Oliveira took Brooks down, pinned his arm and beat him into a knockout. After the win, he mouthed off, flicking his chin three times and crotch chopping toward his opponent.

In the post-fight interview, he apologized, but later told MMA Junkie he "deserved more."