Alistair Overeem

Alistair Cees Overeem (Dutch pronunciation: [ˈoːvəreːm], English /ˈoʊvəriːm/; born 17 May 1980) is a Dutch-British mixed martial artist and kickboxer currently signed with the Ultimate Fighting Championship. He is a former Strikeforce Heavyweight Champion, Dream Heavyweight Champion, K-1 World Grand Prix Champion, and made history by being the only fighter in combat sports to hold a world title in both MMA and K-1 kickboxing at the same time. Overeem is currently ranked the #6 heavyweight in the world by Sherdog.