Which leagues field the youngest players?
Average age of the players who actually appeared, season by season. A young league is usually a selling one.
Super League (Chine) is the youngest of the lot: 28,73 years on average.
| League | Average age | Player-seasons |
|---|---|---|
| 1. Super League Chine | 28.73 | 112 600 |
| 2. Copa Libertadores International | 28.35 | 249 300 |
| 3. championnat du Japon de football Japon | 28.29 | 185 500 |
| 4. Ligue des champions de l'AFC International | 27.98 | 104 600 |
| 5. Copa Sudamericana International | 27.95 | 287 400 |
| 6. Serie A Brésil | 27.82 | 145 000 |
| 7. championnat de Grèce de football Grèce | 27.67 | 83 800 |
| 8. championnat de Corée du Sud de football Corée du Sud | 27.48 | 98 600 |
| 9. Championnat d'Arabie saoudite de football Arabie saoudite | 27.47 | 111 600 |
| 10. Ligue des champions de la CONCACAF International | 27.46 | 104 000 |
| 11. Ligue des champions de l'UEFA International | 27.23 | 210 500 |
| 12. Ligue Conférence de l'UEFA International | 27.18 | 383 800 |
| 13. championnat de Roumanie de football Roumanie | 27.13 | 74 300 |
| 14. Ligue Europa International | 27.13 | 148 300 |
| 15. Major League Soccer États-Unis | 26.97 | 168 900 |
| 16. championnat de Turquie de football Turquie | 26.86 | 111 500 |
| 17. championnat d'Espagne de football Espagne | 26.84 | 115 200 |
| 18. championnat d'Angleterre de football Angleterre | 26.78 | 81 900 |
| 19. championnat d'Allemagne de football Allemagne | 26.74 | 82 900 |
| 20. Coupe d'Espagne de football Espagne | 26.58 | 208 100 |
Showing the major competitions. Include every competition
Age is taken from the year of birth against the season played, not from the profile — that carries the age today, which for an old season would be a decade out. Only players with an appearance count.