The middleweight title fight between challenger Khamzat Chimaev and champion Dricus Du Plessis is shaping up to be a massive event in Chicago Aug. 16.

The final staredown between Dricus du Plessis and Khamzat Chimaev ahead of Saturday’s UFC 319 main event proved to be incredibly tense. Despite both fighters keeping things respectful during their backstage encounters throughout fight week, Dana White had to separate the two headliners during Friday’s ceremonial weigh-in.