MMA is not all it' cracked up to be. You get injured often (it's fighting after all) and pay can be pretty low, especially if you're not a big name. So fighters are looking for every possible way to make money outside the cage. Professional wrestling is a great option as companies like WWE are always looking for big men to join the sports entertainment world. So here are the top ten professional fighters turned professional wrestlers. Rules for this list: the fighter must be in MMA then go to wrestling, but could have started in wrestling then jumped back and forth.