Tatsuya Iwasaki
| First Name : | Tatsuya |
| Last name : | Iwasaki |
| Country : | Japan |
| Record : | 0 - 1 - 0 (Wins - Losses - Draws) |
| Losses : | 1 TKO (Strikes) (100%) |
| Match Stats | ||||||
| Result | Opponent | Method | Event Title | Date | Round | Time |
| Lost | Wanderlei Silva | TKO (Strikes) | PRIDE - Shockwave | Aug 28, 2002 | 1 | 1:16 Sec |