|Nickname --||Birthdate 7/18/1983|
|Height / Weight 5'11" - 143||Place of Birth Nagoya, Japan|
UFC 137 results: Hatsu Hioki defeats George Roop by split decision (29-28 Hioki, 29-28 Roop, 29-28 Hatsu Hioki).
Hatsu Hioki is sometimes known as the "Son of Shooto," but currently fights for Sengoku Raiden Championships. He holds a black belt in Brazilian Jiu-Jitsu. He has only one loss since 2007, and holds wins over such fighters as Jeff Curran and Masanori Kanehara.