Hiroyuki Tetsuka

Hiroyuki Tetsuka knocks out Edson Marques at ONE: ONLY THE BRAVE.
Japanese MMA fighter Hiroyuki Tetsuka punches Agilan Thani
Hiroyuki Tetsuka will debut against HErnani Perpetuo at ONE: CENTURY PART II
Christian Lee celebrates winning the ONE Lightweight World Title
James Nakashima stares away
Mei Yamaguchi defeats Jenny Huang at ONE: CENTURY