
7. Georges St. Pierre
Some believe that ‘Rush’ is the greatest UFC fighter of all time. He’s definitely the best welterweight with a phenomenal record in that division. The Canadian is a true martial artist. He combined karate, wrestling, and Brazilian Jiu-Jitsu with devastating effect. After reclaiming his title from Matt Hughes, he’d defend it seven times before going on hiatus for four years.

GSP then came back and took on the middleweight champion Michael Bisping for the title. He choked out the British fighter and won his second time, becoming a two-weight champion. Humble outside the cage and ferocious when the doors are shut, St. Pierre is a legend of the sport. Many consider him the greatest of all-time.