Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
Czech Liga (Tschechien) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. Czech Liga Tschechien | 100% | 350 |
| 2. Saudi Professional League Saudi-Arabien | 100% | 323 |
| 3. K League 1 Südkorea | 100% | 318 |
| 4. Premier Soccer League Südafrika | 100% | 248 |
| 5. Premier Division Vereinigte Arabische Emirate | 100% | 236 |
| 6. Premier Division Irland | 100% | 217 |
| 7. Süper Lig Türkei | 99.2% | 363 |
| 8. Super League China | 98% | 398 |
| 9. TFF 1. Lig Türkei | 97.2% | 386 |
| 10. Serie A Italien | 71.5% | 383 |
| 11. Division 1A Belgien | 70.3% | 343 |
| 12. Premier League England | 69.7% | 347 |
| 13. Primeira Liga Portugal | 69.3% | 335 |
| 14. Premiership Schottland | 68.6% | 239 |
| 15. Super League Griechenland | 68.1% | 248 |
| 16. Major League Soccer Vereinigte Staaten | 62.7% | 724 |
| 17. Ekstraklasa Polen | 60.1% | 368 |
| 18. Fußball-Bundesliga Deutschland | 57.4% | 298 |
| 19. Super League Schweiz | 56.3% | 238 |
| 20. Championship England | 55.2% | 471 |
| 21. Ligue 1 Frankreich | 53.8% | 312 |
| 22. Superliga Dänemark | 52.7% | 226 |
| 23. Fußball-Bundesliga Österreich | 51.8% | 220 |
| 24. Eredivisie Niederlande | 47% | 336 |
| 25. NB I Ungarn | 45.7% | 223 |
| 26. 2. Fußball-Bundesliga Deutschland | 42.2% | 327 |
| 27. NWSL Women Vereinigte Staaten | 41.7% | 266 |
| 28. Premjer-Liga Russland | 41.4% | 324 |
| 29. Primera División Spanien | 40.8% | 397 |
| 30. Super Liga Serbien | 40.6% | 254 |
| 31. Veikkausliiga Finnland | 38.8% | 209 |
| 32. Liga MX Mexiko | 38.3% | 384 |
| 33. EFL League One England | 37.9% | 449 |
| 34. Fotbollsallsvenskan Schweden | 37.7% | 366 |
| 35. Ligat ha’Al Israel | 37.6% | 221 |
| 36. Primera División Peru | 35.5% | 439 |
| 37. Eerste Divisie Niederlande | 33.6% | 324 |
| 38. Primera División Chile | 32.3% | 402 |
| 39. Ligue 2 Frankreich | 31.8% | 308 |
| 40. Eliteserien Norwegen | 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.