PFL Champions Series Dubai takes place Friday, and MMA Junkie has you covered with live round-by-round coverage and official results throughout the card. In the headliner at Coca-Cola Arena in Dubai (ESPN Unlmtd), former Bellator lightweight champion Usman Nurmagomedov (19-0) takes on Paul Hughes (14-2) in a rematch for the vacant PFL belt. In the … Continue lendo PFL Dubai live updates: Results, round-by-round coverage