Combined Martial Arts: From a Controversial Spectacle to a Global Phenomenon Blended martial arts (MMA) has undergone a exceptional transformation over the past three decades. As soon as dismissed like a brutal and unregulated spectacle, it has evolved into one of many quickest-developing and most dynamic sports in the world. https://webtagdirectory.com/listings13299876/mixed-martial-arts-from-the-controversial-spectacle-to-a-world-phenomenon