A well known member of the Croatian Parliament, politician and law enforcement officer, Mirko Filipović is also a Croatian mixed martial artist and heavyweight kickboxer with an estimated net worth of $4.5 million in 2012. Best known as Cro Cop, which is basically short for "Croatian Cop”, Mirko Filipović is a member of Lučko Anti-Terrorist Unit.

Mirko Filipović has made a successful career at Pride Fighting Championship and K-1. In fact, he is the present K-1 World Champion. After winning the 2006 Pride World Grand Prix Open-Weight Champion, Filipovic went on to become a part of the Ultimate Fighting Championship (UFC).

This mixed martial artist is known for his lightning quick left head-kick which is often described as “left leg: cemetery, and right leg: hospital”. A legendary icon in the world of mixed martial arts, Mirko Filipović is considered as one of the greatest heavyweight champions in the sport’s history.