Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
Czech Liga (Çekya) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. Czech Liga Çekya | 100% | 350 |
| 2. Devrî'l-Muhterifin es-Suudî Suudi Arabistan | 100% | 323 |
| 3. K League 1 Güney Kore | 100% | 318 |
| 4. Premier Soccer Ligi Güney Afrika | 100% | 248 |
| 5. Râbitatu'l-Muhtarifîn el-İmârâtiyye Birleşik Arap Emirlikleri | 100% | 236 |
| 6. Premier Division İrlanda | 100% | 217 |
| 7. Süper Lig Türkiye | 99.2% | 363 |
| 8. Super League Çin | 98% | 398 |
| 9. 1. Lig Türkiye | 97.2% | 386 |
| 10. Serie A İtalya | 71.5% | 383 |
| 11. Belçika Birinci Ligi Belçika | 70.3% | 343 |
| 12. Premier Lig İngiltere | 69.7% | 347 |
| 13. Portekiz Süper Ligi Portekiz | 69.3% | 335 |
| 14. Premier Lig İskoçya | 68.6% | 239 |
| 15. Yunanistan Süper Ligi Yunanistan | 68.1% | 248 |
| 16. Major League Soccer Amerika Birleşik Devletleri | 62.7% | 724 |
| 17. Ekstraklasa Polonya | 60.1% | 368 |
| 18. Bundesliga Almanya | 57.4% | 298 |
| 19. İsviçre Süper Ligi İsviçre | 56.3% | 238 |
| 20. Championship İngiltere | 55.2% | 471 |
| 21. Fransa Ligue 1 Fransa | 53.8% | 312 |
| 22. Danimarka Süper Ligi Danimarka | 52.7% | 226 |
| 23. Avusturya Bundesliga Avusturya | 51.8% | 220 |
| 24. Eredivisie Hollanda | 47% | 336 |
| 25. NB I Macaristan | 45.7% | 223 |
| 26. 2. Bundesliga Almanya | 42.2% | 327 |
| 27. NWSL Women Amerika Birleşik Devletleri | 41.7% | 266 |
| 28. Rossiyskaya Premyer-Liga Rusya | 41.4% | 324 |
| 29. La Liga İspanya | 40.8% | 397 |
| 30. Super Liga Sırbistan | 40.6% | 254 |
| 31. Veikkausliiga Finlandiya | 38.8% | 209 |
| 32. Primera División de México Meksika | 38.3% | 384 |
| 33. EFL League One İngiltere | 37.9% | 449 |
| 34. Allsvenskan İsveç | 37.7% | 366 |
| 35. Ligat ha'Al İsrail | 37.6% | 221 |
| 36. Primera División Peru | 35.5% | 439 |
| 37. Eerste Divisie Hollanda | 33.6% | 324 |
| 38. Primera División (Şili) Şili | 32.3% | 402 |
| 39. Ligue 2 Fransa | 31.8% | 308 |
| 40. Eliteserien Norveç | 31.2% | 349 |
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.