Most red cards in Liga Japonesa Sub 18 2021
Red cards
| Red cards | MP | Coef. | ||
|---|---|---|---|---|
|
Taiyo Nagase 
Sagan Tosu U18
|
1 | 3 | 0.33 |
|
|
Kyonsu Li 
Júbilo Iwata U18
|
1 | 2 | 0.50 |