Which leagues are most foreign?
Share of appearances made by players whose nationality is not the country of the league.
Devrî'l-Muhterifin es-Suudî (Suudi Arabistan) leans hardest on players from elsewhere: 100% of its squads are foreign.
| League | Foreign | Player-seasons |
|---|---|---|
| 1. Devrî'l-Muhterifin es-Suudî Suudi Arabistan | 100% | 388 |
| 2. K3 League Güney Kore | 100% | 377 |
| 3. Premier Soccer Ligi Güney Afrika | 100% | 368 |
| 4. Super League Çin | 100% | 357 |
| 5. Czech Liga Çekya | 100% | 331 |
| 6. K League 1 Güney Kore | 100% | 312 |
| 7. K League 2 Güney Kore | 100% | 301 |
| 8. Râbitatu'l-Muhtarifîn el-İmârâtiyye Birleşik Arap Emirlikleri | 100% | 235 |
| 9. Premier Division İrlanda | 100% | 200 |
| 10. League Two Çin | 99.8% | 657 |
| 11. First Division İrlanda | 98.6% | 222 |
| 12. Süper Lig Türkiye | 97.5% | 354 |
| 13. 1. Lig Türkiye | 94.6% | 464 |
| 14. 1. Division Kıbrıs | 83.2% | 256 |
| 15. Portekiz Süper Ligi Portekiz | 71.8% | 362 |
| 16. Major League Soccer Amerika Birleşik Devletleri | 69.2% | 494 |
| 17. Yunanistan Süper Ligi Yunanistan | 66.5% | 281 |
| 18. FA WSL İngiltere | 66.5% | 209 |
| 19. Serie A İtalya | 65.4% | 324 |
| 20. Premier Lig İngiltere | 64.5% | 228 |
| 21. Belçika Birinci Ligi Belçika | 60.9% | 320 |
| 22. İsviçre Süper Ligi İsviçre | 55.2% | 223 |
| 23. Liga I Romanya | 53.5% | 245 |
| 24. LigaPro Portekiz | 53% | 332 |
| 25. First League Bulgaristan | 50.6% | 310 |
| 26. USL League One Amerika Birleşik Devletleri | 50.5% | 517 |
| 27. Ekstraklasa Polonya | 50.3% | 364 |
| 28. NB I Macaristan | 50.2% | 205 |
| 29. Bundesliga Almanya | 49.3% | 270 |
| 30. Super Liga Slovakya | 48.6% | 245 |
| 31. USL Championship Amerika Birleşik Devletleri | 48.1% | 495 |
| 32. Danimarka Süper Ligi Danimarka | 46.1% | 219 |
| 33. USL League One Amerika Birleşik Devletleri | 45.4% | 282 |
| 34. Avusturya Bundesliga Avusturya | 45% | 211 |
| 35. Kazakistan Süper Ligi Kazakistan | 45% | 278 |
| 36. Fransa Ligue 1 Fransa | 43.3% | 263 |
| 37. Proximus League Belçika | 42.7% | 309 |
| 38. NWSL Women Amerika Birleşik Devletleri | 41.2% | 243 |
| 39. La Liga İspanya | 38.6% | 386 |
| 40. Damallsvenskan İsveç | 38% | 208 |
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.