Demetrious Johnson makes a STATEMENT in his ONE debut, submitting Yuya Wakamatsu with a tight guillotine choke at 2:40 of Round 2! @MightyMouse #WeAreONE #ANewEra #Tokyo #MartialArts pic.twitter.com/K4yOpTfmQJ

— ONE Championship (@ONEChampionship) March 31, 2019