In the XXIV Summer Olympic Games in Seoul in 1988 20 competitions were held in rings, ten each in freestyle and Greco- Roman style.
Venue was the Sangmu Hall in Seoul.
- 2.1 Light Flyweight ( up to 48 kg)
- 2.2 flyweight ( 52 kg )
- 2.3 bantamweight ( to 57 kg)
- 2.4 featherweight ( to 62 kg)
- 2.5 Lightweight ( up to 68kg )
- 2.6 welterweight ( to 74 kg)
- 2.7 Middleweight ( up to 82 kg)
- 2.8 Light Heavyweight (up to 90 kg)
- 2.9 heavyweight (up to 100 kg)
- 2:10 Super Heavyweight (up to 130 kg)
Freestyle
Flyweight ( up to 48 kg)
Flyweight ( 52 kg )
Bantamweight (up to 57 kg )
Featherweight (up to 62 kg )
Lightweight ( up to 68kg )
Welterweight (up to 74 kg )
Middleweight ( up to 82 kg)
Light Heavyweight (up to 90 kg)
Heavyweight (up to 100 kg)
Super Heavyweight (up to 130 kg)
Greek -Roman style
Flyweight ( up to 48 kg)
Flyweight ( 52 kg )
Bantamweight (up to 57 kg )
Featherweight (up to 62 kg )
Lightweight ( up to 68kg )
Welterweight (up to 74 kg )
Middleweight ( up to 82 kg)
Light Heavyweight (up to 90 kg)
Heavyweight (up to 100 kg)
Super Heavyweight (up to 130 kg)