| Date: Wed, Oct 7th 1981 | Pay Per View: no | 
| Venue:  | Promotion: AJPW | 
| Attendance: 5,400 | 
Matches for Giant Series '81 - Day 5| no. | match | duration | match type | title(s) | rating | ||
|---|---|---|---|---|---|---|---|
| 1 | Mr. Hayashi | def. (pin) | Mitsuo Momota | 05:48 | |||
| 2 | Rocky Hata | def. (pin) | Shiro Koshinaka | 06:02 | |||
| 3 | Mighty Inoue & Prince Tonga | draw (time) | Motoshi Okuma & The Great Kojika | 20:00 | |||
| 4 | Kintaro Oki | draw (DCO) | Dominic DeNucci | 05:42 | |||
| 5 | The Destroyer | def. (sub) | Akio Sato | 08:41 | |||
| 6 | Takashi Ishikawa | def. (DQ) | Umanosuke Ueda | 02:44 | |||
| 7 | Ashura Hara & Genichiro Tenryu & Giant Baba | def. (pin) | Alexis Smirnoff & Buck Robley & Mr. X | 07:20 | 6-person tag | ||
| 8 | Bruiser Brody | draw (DCO) | Bruno Sammartino | 02:43 | |||
| 9 | Dory Funk, Jr. & Jumbo Tsuruta | def. (DQ) | Harley Race & Jimmy Snuka | 14:57 | |||
| 10 | Ric Flair (c) | draw | Terry Funk | 18:13 | 2 out of 3 falls | NWA World Heavyweight Title | |