Which leagues book most?
Yellow cards per match — a rough measure of how tightly a league is refereed.
Ukrayna Premier Ligi (Ukrayna) books more than anyone: 5,76 yellow cards a match.
| League | Bookings per match | Matches |
|---|---|---|
| 1. Ukrayna Premier Ligi Ukrayna | 5.76 | 185 |
| 2. Liga Profesional Argentina Arjantin | 5.53 | 275 |
| 3. Yunanistan Süper Ligi Yunanistan | 5.53 | 240 |
| 4. Rossiyskaya Premyer-Liga Rusya | 5.46 | 234 |
| 5. Segunda División İspanya | 5.42 | 468 |
| 6. Portekiz Süper Ligi Portekiz | 5.27 | 302 |
| 7. Liga I Romanya | 5.27 | 259 |
| 8. La Liga İspanya | 5.2 | 377 |
| 9. Serie B İtalya | 5.17 | 389 |
| 10. Serie A İtalya | 5.15 | 377 |
| 11. HNL Hırvatistan | 5.09 | 179 |
| 12. İsviçre Süper Ligi İsviçre | 5.03 | 181 |
| 13. Süper Lig Türkiye | 4.91 | 304 |
| 14. Super Liga Sırbistan | 4.88 | 233 |
| 15. Serie A Brezilya | 4.59 | 372 |
| 16. Avusturya Bundesliga Avusturya | 4.57 | 194 |
| 17. Ekstraklasa Polonya | 4.32 | 289 |
| 18. Devrî'l-Muhterifin es-Suudî Suudi Arabistan | 4.3 | 238 |
| 19. Primera División de México Meksika | 4.29 | 264 |
| 20. 2. Bundesliga Almanya | 4.25 | 303 |
Showing the major competitions. Include every competition
Counted from match events, so a league appears only once its matches carry recorded cards.