K-1 MAX
| Name: K-1 MAX | |
| Title: World Grand Prix 2004 Opening Round | |
| Date: Apr 07, 2004 | Time: 12:00 AM PST |
| Location: Yoyogi Stadium in Tokyo, Japan | |
| Promotion: K-1 Japan Group | |
Yamamoto vs Valente
Main Event Fight
Submission (Rear Naked Choke) Round: 1 Time: 0:58
