Pavel Pavlak defends middleweight title with last-second TKO over Mamed Khalidov

Pavel Pavlak successfully defended his middleweight championship for the fourth time by stopping Mamed Khalidov via TKO in the final second of the fourth round. The dramatic finish came at the very end of the scheduled bout, marking a significant title defense for Pavlak. This was a title fight in the middleweight division, though the specific promotion is not mentioned in the post. The victory continues Pavlak's reign as champion and extends his title defense streak. Details about the specific moment of the stoppage or the circumstances leading to it are limited in the post.