Stadium: Center Court Round: 25 Ground: Hardcourt indoor
| ATP Montreal | 2019/08/03 19:30 | Viktor Troicki v Bradley Klahn | 5-7,3-6 |
| ATP Washington | 2019/07/28 16:00 | Viktor Troicki v Thai-Son Kwiatkowski | 3-6,7-6,4-6 |
| ATP Washington | 2019/07/27 16:15 | Viktor Troicki v Andrew Fenty | 4-6,6-1,7-5 |
| ATP Atlanta | 2019/07/21 18:20 | Viktor Troicki v Ryan Harrison | 6-4,5-7,6-7 |
| ATP Newport | 2019/07/17 15:00 | Alexander Bublik v Viktor Troicki | 3-6,6-3,6-3 |
| ATP Newport | 2019/07/16 17:00 | Viktor Troicki v Jason Jung | 3-6,7-5,7-5 |
| ATP Newport | 2019/07/15 16:40 | Bjorn Fratangelo v Viktor Troicki | 2-6,3-6 |
| ATP Newport | 2019/07/14 18:10 | Karl Poling v Viktor Troicki | 1-6,4-6 |
| Challenger Nur-Sultan 2 | 2019/09/30 09:20 | Manuel Guinard v Teymuraz Gabashvili | 5-7,3-6 |
| Challenger Kaohsiung | 2019/09/18 09:40 | Jiri Vesely v Teymuraz Gabashvili | 7-6,6-1 |
| Challenger Kaohsiung | 2019/09/16 09:00 | Teymuraz Gabashvili v Collin Altamirano | 6-3,5-7,6-4 |
| Challenger Shanghai | 2019/09/11 08:15 | Akira Santillan v Teymuraz Gabashvili | 6-2,6-1 |
| Challenger Shanghai | 2019/09/09 08:00 | Teymuraz Gabashvili v Vladyslav Orlov | 6-2,7-5 |
| Challenger Jinan | 2019/09/06 04:00 | Teymuraz Gabashvili v Soonwoo Kwon | 6-3,3-6,4-6 |
| Challenger Jinan | 2019/09/05 04:35 | Tatsuma Ito v Teymuraz Gabashvili | 5-7,3-6 |
| Challenger Jinan | 2019/09/04 03:25 | Teymuraz Gabashvili v Yan Bai | 4-6,6-3,6-2 |