Diego Maradona
Many people consider Maradona to be the greatest soccer player in history. The Argentine icon died in 2020 after a long battle with drug addiction. The seedy superstar tainted the end of his career with cocaine abuse. Like Mike Tyson, he also kept a prosthetic penis for drug tests (via Daily Star).

The device is currently in a museum in Buenos Aires. FIFA threw him out of the 1994 World Cup and suspended him after he failed a test. It wasn’t surprising because his life was spiraling out of control. Maradona remains a beloved figure but he wasn’t a perfect person.