Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
National League - Championship - Final (New Zealand) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. National League - Championship - Final New Zealand | 100% | 844 |
| 2. 1st Division South Africa | 100% | 533 |
| 3. UEFA Youth League International | 100% | 504 |
| 4. Premier Soccer League South Africa | 100% | 468 |
| 5. K3 League South Korea | 100% | 445 |
| 6. Pro League Saudi Arabia | 100% | 404 |
| 7. FNL Czechia | 100% | 403 |
| 8. Campionato San Marino | 100% | 390 |
| 9. K League 2 South Korea | 100% | 365 |
| 10. Super League China | 100% | 362 |
| 11. Pro League United Arab Emirates | 100% | 353 |
| 12. K League 1 South Korea | 100% | 339 |
| 13. Primera Division El Salvador | 100% | 327 |
| 14. Primera División Costa Rica | 100% | 325 |
| 15. Czech Liga Czechia | 100% | 285 |
| 16. First League North Macedonia | 100% | 283 |
| 17. Premiership Northern Ireland | 100% | 282 |
| 18. Premijer Liga Bosnia & Herzegovina | 100% | 267 |
| 19. Premier Division Ireland | 100% | 211 |
| 20. League Two China | 99.8% | 460 |
| 21. League One China | 99.6% | 239 |
| 22. First Division Ireland | 99.1% | 218 |
| 23. Süper Lig Türkiye | 95.7% | 392 |
| 24. 1. Lig Türkiye | 95.4% | 475 |
| 25. 2. Lig Türkiye | 89.1% | 769 |
| 26. 1a Divisió Andorra | 76% | 208 |
| 27. Serie A Italy | 70.2% | 319 |
| 28. Major League Soccer United States | 68.1% | 427 |
| 29. 1. Division Cyprus | 67% | 342 |
| 30. FA WSL England | 66.4% | 223 |
| 31. Super League 1 Greece | 65.6% | 302 |
| 32. National Division Luxembourg | 65.2% | 342 |
| 33. Premier League England | 57.7% | 239 |
| 34. Super League Switzerland | 56.7% | 247 |
| 35. Primeira Liga Portugal | 56.2% | 317 |
| 36. Jupiler Pro League Belgium | 54.5% | 253 |
| 37. Premier League Armenia | 53.4% | 247 |
| 38. First League Bulgaria | 52.2% | 289 |
| 39. Segunda Liga Portugal | 51.7% | 358 |
| 40. Premier League Malta | 51.2% | 281 |
Showing every competition. Major competitions only
Nationality as the profile records it, against the country the competition belongs to. A continental competition therefore counts almost everyone as foreign, which is why they sit out of this list.