Longest Career

Active fighters only (Debut Date – Last Fight Date)

Fighter Career Age (Y-D)
Masahiro Oishi 25 y, 364 d
Tsuyoshi Kosaka 24 y, 359 d
Yuki Kondo 24 y, 185 d
Melvin Manhoef 23 y, 314 d
Jutaro Nakao 23 y, 301 d
Alexey Oleynik 23 y, 272 d
Ryuta Sakurai 23 y, 266 d
Zaza Mindzhyia 23 y, 76 d
Caol Uno 23 y, 51 d
Tito Ortiz 22 y, 191 d