UFC 239: Jones vs. Santos

A Light Heavyweight Championship bout between Jon Jones and Thiago Santos headlined the International Fight Week card, with Santos pushing Jones in one of the closest fights of his career. Santos became the only fighter in UFC history to receive a judge’s scorecard victory over Jones in a title fight. The card is most remembered for Jorge Masvidal breaking the all-time record for fastest knockout in UFC history when he finished Ben Askren with a flying knee in 5 seconds.