| Duel of Fists | |
|---|---|
 The Hong Kong movie poster. | |
| Directed by | Chang Cheh |
| Produced by | Run Run Shaw |
| Starring | David Chiang Ti Lung |
| Distributed by | Shaw Brothers Studio |
Release date |
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Running time | 102 minutes |
| Country | Hong Kong |
| Language | Mandarin/Thai |
Duel of Fists (Chinese: 拳擊; Quan Ji or Kuen gik) is a 1971 Hong Kong martial arts film directed by Chang Cheh and starring David Chiang and Ti Lung. Filmed on location in Bangkok, the story concerns a Hong Kong engineer (Chiang) who goes to Thailand to find his long-lost half-brother (Ti Lung), who is a Muay Thai boxer.