Henry vacated both FLW and BW. TJ was stripped due to EPO. Conor Vacated FW with no rematches for Aldo or Holloway. Khabib has ditched Lightweight after unifying it with Conor. GSP left Welterweight which was never unified because he never fought at WW again. GSP and Bisping Ruined MW, one by ducking everyone and the other by vacating me Jon Jones Vacated LHW. As far as I’ve been following MMA. Randy beat Tim, Brock beat Randy, Cain beat Brock, JDS beat cain, Cain beat JDS twice. Werdum beat Cain. Stipe beat Werdum. Ngannou Beat Stipe. Thats pretty damn Lineal. Holy shit, I did some research and The UFC HW title is consistent and lineal back to the dark ages, before Zuffa.