Volkov leads all ranked UFC fighters with 51 professional MMA bouts

Among currently ranked UFC fighters, Alexander Volkov has the highest professional fight count at 51 bouts, followed by Charles Oliveira at 49 and Derrick Lewis at 43. Keiji Horiguchi, Jan Blachovic, and Nikita Krylov each have 42 professional appearances, while Tim Elliott rounds out the group at 40. Jiri Prochazka and Alexandre Pantoja are each one fight away from the 40-bout mark.