Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
Liga Pemuda UEFA (Internasional) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. Liga Pemuda UEFA Internasional | 100% | 443 |
| 2. Premier Soccer League Afrika Selatan | 100% | 443 |
| 3. Liga 2 Ceko Ceko | 100% | 427 |
| 4. K3 League Korea Selatan | 100% | 416 |
| 5. Liga Profesional Saudi Arab Saudi | 100% | 406 |
| 6. K League 2 Korea Selatan | 100% | 376 |
| 7. Super League Tiongkok | 100% | 371 |
| 8. Campionato San Marino | 100% | 364 |
| 9. K League 1 Korea Selatan | 100% | 357 |
| 10. Liga Pro Uni Emirat Arab Uni Emirat Arab | 100% | 356 |
| 11. Primera División Kosta Rika | 100% | 334 |
| 12. First League Makedonia Utara | 100% | 298 |
| 13. Liga Utama Inggris Irlandia Utara | 100% | 288 |
| 14. Czech Liga Ceko | 100% | 285 |
| 15. 1st Division Afrika Selatan | 100% | 278 |
| 16. Liga Utama Bosnia dan Herzegovina Bosnia dan Herzegovina | 100% | 274 |
| 17. Premier Division Irlandia | 100% | 214 |
| 18. Liga Satu Tiongkok Tiongkok | 99.5% | 203 |
| 19. First Division Irlandia | 99.1% | 221 |
| 20. Liga Super Turki Turki | 95.5% | 398 |
| 21. TFF 1. Lig Turki | 95.3% | 489 |
| 22. 2. Lig Turki | 88.7% | 816 |
| 23. 1. Division Siprus | 67.3% | 346 |
| 24. Serie A Italia | 67.3% | 346 |
| 25. Divisi Nasional Luksemburg Luksemburg | 65.7% | 347 |
| 26. Liga Super Yunani Yunani | 65.7% | 309 |
| 27. FA WSL Inggris | 64.3% | 238 |
| 28. Liga Utama Sepak Bola Amerika Serikat Amerika Serikat | 63.8% | 472 |
| 29. Liga Super Swiss Swiss | 57% | 249 |
| 30. Liga Utama Inggris Inggris | 56.6% | 244 |
| 31. Primeira Liga Portugal | 53.6% | 289 |
| 32. Liga Utama Armenia Armenia | 53.4% | 262 |
| 33. Liga Profesional Belgia Belgia | 53.3% | 302 |
| 34. First League Bulgaria | 53.1% | 294 |
| 35. LigaPro Portugal | 52.4% | 378 |
| 36. Liga Utama Malta Malta | 51.6% | 285 |
| 37. 1. SNL Slovenia | 51.1% | 235 |
| 38. Liga Utama Kazakhstan Kazakhstan | 50% | 224 |
| 39. Ekstraklasa Polandia | 48.3% | 356 |
| 40. Ligue 1 Prancis | 48.3% | 207 |
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.