No one in the universe cares about humans fighting in a ring, humans are weak, feeble creatures just waiting to be exterminated by a much stronger alien race, aliens haven't visited you yet, once they decide to come here thou, they would send their weakest fighter to karate chop the planet in half and leave it at that, only with true power, you can get anything you want, i remember i heard the previous strongest alien race entered gods domain and challenged him right at his doorstep to gain his knowledge, all 1.2 million of them decimated in a matter of seconds.
Also if i had to pick, i'd pick Jake paul to win