| FIBA 3x3 Challenger | 2018/07/01 17:31 | Belgrade 3x3 v Amsterdam Inoxdeals 3x3 | L | 18-20 |
| FIBA 3x3 Challenger | 2018/07/01 16:10 | Belgrade 3x3 v Moscow Inanomo 3x3 | W | 22-9 |
| FIBA 3x3 Challenger | 2018/07/01 14:00 | Belgrade 3x3 v Ralja Intglactic 3x3 | W | 22-11 |
| FIBA 3x3 Challenger | 2018/06/30 17:00 | Belgrade 3x3 v Kaunas East Simtmecio 3x3 | W | 21-15 |
| FIBA 3x3 Challenger | 2018/06/30 14:10 | Belgrade 3x3 v Bandung 3x3 | W | 22-9 |
| FIBA 3x3 Challenger | 2018/06/23 19:05 | Belgrade 3x3 v Riga 3x3 | L | 14-17 |
| FIBA 3x3 Challenger | 2018/06/23 17:20 | Belgrade 3x3 v Princeton 3x3 | W | 21-12 |
| FIBA 3x3 Challenger | 2018/06/22 19:30 | Belgrade 3x3 v Tokyo 3x3 | W | 21-12 |
| FIBA 3x3 Challenger | 2018/07/28 13:15 | Novi Beograd 3x3 v Grizinkalns 3x3 | W | 13-21 |
| FIBA 3x3 Challenger | 2018/07/28 12:36 | Grizinkalns 3x3 v Piter 3x3 | W | 18-17 |
| FIBA 3x3 Challenger | 2018/06/30 16:40 | Vilkaviskis AEKK 3x3 v Grizinkalns 3x3 | L | 16-10 |
| FIBA 3x3 Challenger | 2018/06/30 15:10 | Moscow Inanomo 3x3 v Grizinkalns 3x3 | L | 17-9 |
| FIBA 3x3 Challenger | 2018/06/30 13:40 | Grizinkalns 3x3 v Leningrad 3x3 | W | 21-13 |
| FIBA 3x3 Challenger | 2018/06/30 12:20 | Grizinkalns 3x3 v Vilnius 3x3 | L | 14-16 |