| U19 World Championship | 2017/08/08 08:00 | Argentina U19 v Poland U19 | W | 22-26 |
| International | 2017/07/30 08:00 | Sweden U19 v Poland U19 | L | 36-27 |
| International | 2017/07/29 14:00 | Denmark U19 v Poland U19 | L | 33-24 |
| International | 2017/07/28 17:00 | Norway U19 v Poland U19 | L | 26-23 |
| U19 World Championship | 2015/08/17 06:15 | Poland U19 v Japan U19 | W | 29-24 |
| U19 World Championship | 2015/08/16 06:15 | Poland U19 v Germany U19 | L | 19-45 |
| U19 World Championship | 2015/08/14 13:00 | South Korea U19 v Poland U19 | L | 33-27 |
| U19 World Championship | 2015/08/13 15:00 | Serbia U19 v Poland U19 | L | 27-26 |
| U19 World Championship | 2017/08/08 17:00 | Brazil U19 v South Korea U19 | L | 33-35 |
| U19 Pan American Champs | 2017/04/22 22:00 | Argentina U19 v Brazil U19 | L | 22-21 |
| U19 Pan American Champs | 2017/04/21 21:00 | Brazil U19 v Venezuela U19 | W | 42-16 |
| U19 Pan American Champs | 2017/04/20 23:00 | Brazil U19 v Chile U19 | W | 27-22 |
| U19 Pan American Champs | 2017/04/18 19:00 | Paraguay U19 v Brazil U19 | W | 20-59 |
| U19 Pan American Champs | 2017/04/17 21:00 | Brazil U19 v USA U19 | W | 60-7 |
| U19 Pan American Champs | 2017/04/16 17:00 | Costa Rica U19 v Brazil U19 | W | 7-40 |
| U19 Pan American Champs | 2017/04/15 21:00 | Brazil U19 v Mexico U19 | W | 33-21 |