American soccer writing, history & data.
| League | Abbreviation | Years |
|---|---|---|
| Premier League of America | PLA | 2016-2017 |
| Premier Soccer Alliance | PSA | 1998-1998 |
| Premiere Ligue de soccer du Quebec | PLSQ | 2012-present |
| Professional Arena Soccer League | PASL-Pro | 2008-2011 |
| Professional Arena Soccer League | PASL | 2011-2014 |