Fighting is an expression. It's a form of speech, and that's why they call it martial arts. It's an art.

A double leg in MMA is completely different than what you would do in wrestling because the posture's different. You're standing upright as opposed to bent over; you're slipping a punch as a opposed to grabbing a guy's elbow and doing a traditional elbow pull or slide-by in wrestling.

One element of wrestling that I know what I grew up with we put a lot of emphasis towards was the takedown. But, you could win an Olympic championship and never score a takedown, and I don't know if MMA fans are even aware of that.

Chael Sonnen Quotes