MMA is one of the fastest growing sports in the world: it is the only one to explode into worldwide popularity and garner mainstream attention in the past two decades.

So what makes Mixed Martial Arts so irresistible? How is it so much more than the sum of its parts? The average MMA PPV does better than the average boxing PPV, for example, and there are no judo or karate experts who are household names.

The answer can only lie in the fact that MMA legends put their bodies on the line for potential sporting immortality, and because they have uniquely colorful personalities.

This quiz book is all about the people who make mixed martial arts so much fun: if you remember their main achievements, their weight classes, and the major promotions they fought for, you will definitely be able to do well. Good luck!