Martedi 29 Aprile 2008 SaitSaitama Super Arena,Giappone:

Middleweight Grand Prix (16-man tournament):

Official Participants :

Kazushi Sakuraba
Yoshihiro Akiyama
Masakatsu Funaki
Dong-Sik Yoon
Taiei Kin
Shungo Oyama
Ikuhisa Minowa
Denis Kang
Kioshi Tamura

Rumored Participants :

Ronaldo Jacare
Zelg Galesic
Arman Gambaryan
Gegard Mousasi
Mamed Khalidov
Kestutis Smirnovas
Karl "Psycho" Amoussou

Non-Tournament Bouts :

- Caol Uno vs TBA