Pavel Pavlak defends middleweight title with last-second TKO of Khalidov

Pavel Pavlak successfully defended his middleweight championship for the fourth time by defeating Mamed Khalidov via TKO in the final seconds of the fourth round. The stoppage came dramatically late in the scheduled bout, marking another successful title defense for Pavlak. The fight represented a significant matchup in the middleweight division. Details about the specific circumstances of the stoppage were limited in the original report.