『UFC 251: Usman vs. Masvidal』前日計量動画
UFC 251 weigh-in results: All six title fighters hit their marks in Abu Dhabi(MMAJunkie)MAIN CARD (Pay-per-view, 10 p.m. ET)・Champ Kamaru Usman (170) vs. Jorge Masvidal (170) – for welterweight title・Champ Alexander Volkanovski (145) vs. Ma..