Pawel Pawlak defeats Mamed Khalidov via TKO in fourth title defense

Pawel Pawlak successfully defended his middleweight title for the fourth time by defeating Mamed Khalidov via TKO in the final seconds of the fourth round. The victory marks another successful championship defense for Pawlak in what was a title fight at middleweight. The dramatic finish came in the closing moments of round four, securing Pawlak's continued reign as champion. No additional details about the event name or specific circumstances of the stoppage are provided in the original post.