 | This article needs additional citations for verification. (November 2012) |
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| Founded | 1966 |
|---|---|
| Folded | Merged with NPSL to form NASL in 1968 |
| Country | United States |
| Other club(s) from | Canada |
| Confederation | CONCACAF |
| Number of teams | 12 |
| Level on pyramid | 1 |
| Last champions | Los Angeles Wolves (1967) |
| Most championships | Los Angeles Wolves (1) |
The United Soccer Association (USA) was a professional soccer league featuring teams based in the United States and Canada. The league survived only one season before merging with the National Professional Soccer League to form the North American Soccer League. Every team in the league was actually an imported European or South American club, that was then outfitted with a "local" name. Dick Walsh served as the commissioner.