Heated rivalries in mixed martial arts are a rarity.
One of the major tenets of the martial arts is respect for your opponents, and that's typically what we see in MMA. Fighters seldom have anything bad to say about their opponents, save for the repetitive statements that television producers coax out of them.
But occasionally, we get two fighters that just don't like each other. They're rare, but those matchups are the ones that seem to generate the most interest with the casual MMA fanbase.
Georges St-Pierre vs. Josh Koscheck? Check.
Rampage Jackson vs. Rashad Evans? Money.
With that in mind, I thought I'd take a look at some of the biggest feuds happening in MMA today, and I'll go into detail in the video above. There's one guy involved in two different feuds at the moment, and it's probably not who you think it is.
Check out the video and then leave me your thoughts in the comments below.