Pawlak defeats Khalidov via TKO in final seconds, retains middleweight title

Pawel Pawlak defeated Mamed Khalidov by TKO in the final seconds of the fourth round in a middleweight title fight. This victory marks Pawlak's fourth successful defense of his championship belt. The dramatic finish came at the very end of round four, adding significance to the stoppage. No further details about the specific circumstances of the TKO were provided in the post.