Oliver Thompson is an English mixed martial artist and retired strongman. Thompson currently competes in MMA’s heavyweight division. He has previously competed for major organisations such as UFC, Bellator, KSW, and BAMMA. In 2006, Thompson won the title of Britain's Strongest Man.

Konfrontacja Sztuk Walki better known by its initials KSW, is widely considered to be the premiere mixed martial arts organization in Poland and one of the leading in Europe.