Pawlak TKOs Khalidov in final second of round four, retains middleweight title

Pawel Pawlak defeated Mamed Khalidov by TKO in the final second of the fourth round in a middleweight title fight. The victory marks Pawlak's fourth successful defense of his middleweight championship belt. The dramatic finish came just as the round was ending, securing Pawlak's continued reign as champion. No specific event name was provided in the post.