Blended Martial Arts: From the Controversial Spectacle to a world Phenomenon Blended martial arts (MMA) has been through a exceptional transformation over the past three decades. As soon as dismissed being a brutal and unregulated spectacle, it's developed into one of many quickest-developing and most dynamic sports activities on earth. https://bookmarkcitizen.com/story20164891/combined-martial-arts-from-a-controversial-spectacle-to-a-world-phenomenon