NJPW Summer Big Fight Series 1973 - Day 18 was a wrestling event held by New Japan Pro Wrestling. It took place on August 12, 1973 at the Shiojiri Gymnasium in Shiojiri, Nagano.
Results[]
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Little Hamada defeated Masanobu Kurisu
- Makoto Arakawa defeated Yoshiaki Fujiwara
- Masashi Ozawa defeated Tsutomu Oshiro
- Shoji Kai defeated Seiei Kimura
- Sean Regan defeated Tatsumi Fujinami (11:41)
- John L. Sullivan defeated Osamu Kido
- Kotetsu Yamamoto defeated Dennis Hall
- Antonio Inoki, Katsuhisa Shibata & Seiji Sakaguchi defeated Cisco Grimaldo, Lonnie Mayne & Tarzan Jacobs [2:1] in a Best Two Out Of Three Falls Six Man Tag Team Match (25:37)
- Katsuhisa Shibata defeated Cisco Grimaldo (12:05)
- Tarzan Jacobs defeated Antonio Inoki (18:43)
- Antonio Inoki defeated Tarzan Jacobs (25:37)
