Mixed Martial Arts: From the Controversial Spectacle to a world Phenomenon Blended martial arts (MMA) has been through a impressive transformation over the past three decades. As soon as dismissed like a brutal and unregulated spectacle, it's advanced into among the fastest-expanding and many dynamic sporting activities in the world. https://wodirectory.com/listings13327301/combined-martial-arts-from-a-controversial-spectacle-to-a-global-phenomenon