UFC 167: St-Pierre vs. Hendricks

A Welterweight Championship bout delivered one of the most debated outcomes in MMA history, as Champion Georges St-Pierre faced Johny Hendricks. The fight ended in a controversial split decision after GSP absorbed significant damage, igniting debates around judging and scoring that later became the inspiration for the creation of Verdict. After the fight, GSP stunned the sport by announcing an indefinite hiatus and vacating the title.