Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
UEFA Gençlik Ligi (Uluslararası) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. UEFA Gençlik Ligi Uluslararası | 100% | 443 |
| 2. Premier Soccer Ligi Güney Afrika | 100% | 443 |
| 3. FNL Çekya | 100% | 427 |
| 4. K3 League Güney Kore | 100% | 416 |
| 5. Devrî'l-Muhterifin es-Suudî Suudi Arabistan | 100% | 406 |
| 6. K League 2 Güney Kore | 100% | 376 |
| 7. Super League Çin | 100% | 371 |
| 8. Campionato San Marino | 100% | 364 |
| 9. K League 1 Güney Kore | 100% | 357 |
| 10. Râbitatu'l-Muhtarifîn el-İmârâtiyye Birleşik Arap Emirlikleri | 100% | 356 |
| 11. Primera División Kosta Rika | 100% | 334 |
| 12. First League Kuzey Makedonya | 100% | 298 |
| 13. Premier Lig Kuzey İrlanda | 100% | 288 |
| 14. Czech Liga Çekya | 100% | 285 |
| 15. 1st Division Güney Afrika | 100% | 278 |
| 16. Bosna-Hersek Premier Ligi Bosna-Hersek | 100% | 274 |
| 17. Premier Division İrlanda | 100% | 214 |
| 18. Zhongguo Zuqiu Xiehui Jiaji Liansai Çin | 99.5% | 203 |
| 19. First Division İrlanda | 99.1% | 221 |
| 20. Süper Lig Türkiye | 95.5% | 398 |
| 21. 1. Lig Türkiye | 95.3% | 489 |
| 22. 2. Lig Türkiye | 88.7% | 816 |
| 23. 1. Division Kıbrıs | 67.3% | 346 |
| 24. Serie A İtalya | 67.3% | 346 |
| 25. Lüksemburg Ligi Lüksemburg | 65.7% | 347 |
| 26. Yunanistan Süper Ligi Yunanistan | 65.7% | 309 |
| 27. FA WSL İngiltere | 64.3% | 238 |
| 28. Major League Soccer Amerika Birleşik Devletleri | 63.8% | 472 |
| 29. İsviçre Süper Ligi İsviçre | 57% | 249 |
| 30. Premier Lig İngiltere | 56.6% | 244 |
| 31. Portekiz Süper Ligi Portekiz | 53.6% | 289 |
| 32. Ermenistan Süper Ligi Ermenistan | 53.4% | 262 |
| 33. Belçika Birinci Ligi Belçika | 53.3% | 302 |
| 34. First League Bulgaristan | 53.1% | 294 |
| 35. LigaPro Portekiz | 52.4% | 378 |
| 36. Malta Süper Ligi Malta | 51.6% | 285 |
| 37. 1. SNL Slovenya | 51.1% | 235 |
| 38. Kazakistan Süper Ligi Kazakistan | 50% | 224 |
| 39. Ekstraklasa Polonya | 48.3% | 356 |
| 40. Fransa Ligue 1 Fransa | 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.