Pawel Pawlak defeats Mamed Khalidov via fourth-round TKO in title defense

Pawel Pawlak successfully defended his middleweight championship by defeating Mamed Khalidov via TKO in the final seconds of the fourth round. The bout carried title fight status in the middleweight division. This victory marks Pawlak's fourth successful defense of his championship belt. The dramatic finish came in the closing moments of round four, preventing the fight from reaching the final round. Details about the specific organization or additional context are limited in the original post.