Instead of sitting on the sidelines and waiting for his deserved title shot against Islam Makhachev, Justin Gaethje decided to take a huge risk at UFC 300 . ‘The Highlight’ welcomed Max Holloway into his second stint at 155 lbs, and the fight was instantly labeled a potential fight of the year contender. Although the clash lived up to the fans’ expectations, Gaethje was viciously knocked out and likely lost ground in his search for an undisputed championship opportunity. After suffering the worst knockout of his career, Justin Gaethje has broken his silence on social media. The former ‘BMF’ champion thanked everybody for their support and shed praise on Max Holloway for his violent showcase on Saturday. “I’m in great spirits with my family,” Gaethje said on X.