Hiroshi Kosakai
| First Name : | Hiroshi |
| Last name : | Kosakai |
| Record : | 0 - 2 - 0 (Wins - Losses - Draws) |
| Losses : |
1 Submission (Armbar) (50%) 1 Decision (50%) |
| Match Stats | ||||||
| Result | Opponent | Method | Event Title | Date | Round | Time |
| Lost | Toshihiko Tomita | Decision | MARS - MARS Attack 1 | Jul 21, 2006 | 1 | |
| Lost | Ryuhei Sato | Submission (Armbar) | DEEP - 13th Impact | Jan 22, 2004 | 1 | 1:18 Sec |