| Country | Date | |
|---|---|---|
| USA | 29 March 1949 | (New York City, New York) |
| France | 14 October 1949 | (Paris) |
| Portugal | 10 January 1950 | |
| Sweden | 20 January 1950 | |
| Italy | 4 February 1950 | |
| Norway | 20 April 1950 | |
| Finland | 12 May 1950 | |
| Denmark | 24 May 1950 | |
| Austria | 13 October 1950 | |
| Japan | 10 February 1951 | |
| West Germany | 22 May 1965 | (TV premiere) |
| Knock-Out | Denmark / Sweden |
| Nous avons gagné ce soir | Belgium (French title) / France |
| A Grande Virada | Brazil (cable TV title) |
| Combat trucat | Spain (Catalan title) |
| Combate trucado | Spain |
| Nadie puede vencerme | Spain |
| Ring frei für Stoker Thompson | West Germany |
| Stasera ho vinto anch io | Italy |
| Verbrechen im Boxring | Austria |
| Viimeinen isku | Finland |
| Wij hebben van avond gewonnen | Belgium (Flemish title) |
| Plot summary | Box office and business | User comments |
| Ratings | Awards | News articles |
| External reviews | DVD | Main details |
| Recent releases | IMDb now playing |