15 Most Brutal Brock Lesnar Moments

12. Taking Down Randy Couture

Event: UFC 91

Date: 2008

The controversy still lingersl

Lesnar got a title shot after only a handful of official MMA matches. But the end result is the same — Lesnar won the Heavyweight Title from Couture after raining down blow after blow and brutal forearm after forearm on the former champ. 

Diverticulitis and health problems plagued Lesnar for most of his MMA career. But at this point, it seemed like the world was his oyster.