IKO - International Karate Organization - 4th World Open Kyokushin Karate Tournament (1987)
Open Kumite
| Rang | Catégorie | Champion | Pays |
| 1 | Open Kumite | Akiyoshi Matsui | Japan |
| 2 | Open Kumite | Andy Hug | Switzerland |
| 3 | Open Kumite | Akira Masuda | Japan |
| 4 | Open Kumite | Michael Thompson | Great Britain |
| 5 | Open Kumite | Ademir Da Costa | Brazil |
| 6 | Open Kumite | Hiroki Kurosawa | Japan |
| 7 | Open Kumite | Yasuhiro Shichinohe | Japan |
| 8 | Open Kumite | Nicholas Da Costa | Great Britain |