22. Andy Polo
Polo isn’t the most famous athlete on this list but he’s still a disgusting person. The Peruvian had a good MLS career with the Portland Timbers. He also went to the 2018 World Cup with his country. Sadly, he’s notorious for abusing his former girlfriend (via Defector). All of his achievements mean nothing to his former fans now.

MLS suspended him after the news of a police investigation broke. Then the Timbers fired him because he brought the franchise into disrepute. But there was a major scandal when it emerged that Portland tried to pay his victim not to press charges.