Justin Gaethje's dirty boxing skills during a close-range exchange against Rafael Fiziev

This video showcase Justin Gaethje showcases his high-level dirty boxing skills during a close-range exchange against Rafael Fiziev. As Fiziev presses forward into striking distance, Gaethje uses subtle hand control by posting his right hand behind Fiziev’s neck to control his head position and open up defensive guards. With Fiziev trapped in close quarters, Gaethje unleashes a vicious short right uppercut that lands cleanly to the chin. The slow-motion replay highlights Gaethje’s clever technique, showing how he uses collar ties and leverage to immobilize his opponent right before landing heavy, decisive strikes.