25. Silvio Berlusconi
A four-time Prime Minister of Italy, Berlusconi is the former owner of AC Milan. He oversaw the club for 20 years winning many trophies. However, his antics away from soccer ran the club into the ground. This was because he became embroiled in over 20 court cases before 2009. This was a major turning point for Milan because they could no longer afford to buy the best players.

Definitely one of the sports’ shadiest figures, Berlusconi is a dubious character. Berlusconi was convicted of tax fraud. He also faces many other charges like sexual relations with a minor. Meanwhile, he can’t shake allegations of mafia links. Berlusconi is colorful and sleazy in equal measure. Worth billions of dollars, he invites controversy wherever he goes. Behind his smiling facade, he’s ruthless.