| Challenger de Mestre | 2018/05/24 09:30 | Scott Griekspoor v Danilo Petrovic | 7-6,6-7,1-6 |
| Challenger de Almaty 2 | 2018/10/02 04:00 | Danilo Petrovic v Mirza Basic | 3-6,3-6 |
| US Open | 2018/08/23 15:00 | Danilo Petrovic v Lorenzo Giustino | 2-6,6-4,3-6 |
| US Open | 2018/08/21 16:45 | Adrian Menendez-Maceiras v Danilo Petrovic | 3-6,3-6 |
| Challenger de Jinan | 2018/08/06 07:30 | Danilo Petrovic v Denis Yevseyev | 4-6,2-6 |
| Challenger de Chengdu | 2018/07/31 04:40 | Tatsuma Ito v Danilo Petrovic | 7-6,7-6 |
| ATP Hamburgo - Clasificación | 2018/07/22 09:00 | Corentin Moutet v Danilo Petrovic | 6-4,6-4 |
| ATP Hamburgo - Clasificación | 2018/07/21 10:00 | Danilo Petrovic v Calvin Hemery | 5-7,7-6,7-5 |
| ATP Umag - Clasificación | 2018/07/15 08:00 | Martin Klizan v Danilo Petrovic | 2-6,7-6,6-4 |
| Challenger de Almaty 2 | 2018/10/04 05:00 | Nikola Milojevic v Scott Griekspoor | 7-5,6-2 |
| Challenger de Almaty 2 | 2018/10/03 08:25 | Artem Dubrivnyy v Scott Griekspoor | 1-6,5-7 |
| Challenger de Almaty 2 | 2018/10/02 04:00 | Scott Griekspoor v Antoine Escoffier | 7-5,4-6,6-3 |
| Copa Davis | 2018/09/16 18:00 | Milos Raonic v Scott Griekspoor | 7-6,6-3,6-4 |
| Challenger de Cassis | 2018/09/07 12:15 | Enzo Couacaud v Scott Griekspoor | 3-6,6-4,6-1 |
| Challenger de Cassis | 2018/09/04 08:00 | Scott Griekspoor v Evgeny Karlovskiy | 6-4,6-4 |
| US Open | 2018/08/21 16:45 | Norbert Gombos v Scott Griekspoor | 6-4,4-6,6-3 |
| Challenger de Segovia | 2018/07/31 09:50 | Scott Griekspoor v Andres Artunedo Martinavarr | 6-3,1-6,6-7 |