Stadium: Hortkorn Court Round: 26 Ground: Clay
| Challenger Heilbronn | 2019/05/15 11:35 | Guillermo Garcia-Lopez v Daniel Altmaier | 6-3,6-3 |
| Challenger Aix en Provence | 2019/05/08 10:30 | Guillermo Garcia-Lopez v Enzo Couacaud | 6-7,4-6 |
| ATP Barcelona | 2019/04/21 10:15 | Federico Delbonis v Guillermo Garcia-Lopez | 6-3,6-0 |
| ATP Barcelona | 2019/04/20 10:10 | Guillermo Garcia-Lopez v Carlos Berlocq | 6-4,6-3 |
| Challenger Tunis | 2019/04/17 10:45 | Joao Domingues v Guillermo Garcia-Lopez | 6-4,5-7,6-4 |
| ATP Houston | 2019/04/11 18:35 | Sam Querrey v Guillermo Garcia-Lopez | 6-4,6-3 |
| ATP Houston | 2019/04/09 19:20 | Guillermo Garcia-Lopez v Noah Rubin | 6-7,6-3,6-3 |
| Challenger Alicante | 2019/04/04 09:30 | Guillermo Garcia-Lopez v Carlos Taberner | 7-6,1-6,4-6 |
| Challenger Heilbronn | 2019/05/15 13:25 | Alexey Vatutin v Viktor Troicki | 6-2,1-6,6-7 |
| Challenger Heilbronn | 2019/05/13 09:30 | Attila Balazs v Viktor Troicki | 1-6,7-6,6-3 |
| Challenger Aix en Provence | 2019/05/09 13:35 | Viktor Troicki v Benjamin Hassan | 2-6,2-6 |
| Challenger Aix en Provence | 2019/05/07 16:25 | Lorenzo Giustino v Viktor Troicki | 6-4,2-6,4-6 |
| Challenger Aix en Provence | 2019/05/06 15:00 | Viktor Troicki v Yannick Mertens | 6-3,6-1 |
| Challenger Bordeaux | 2019/04/30 16:00 | Viktor Troicki v Jo-Wilfried Tsonga | 1-6,6-7 |
| Challenger Bordeaux | 2019/04/29 12:00 | Viktor Troicki v Nicolas Mahut | 7-6,6-2 |
| Challenger Tunis | 2019/04/18 11:30 | Pablo Cuevas v Viktor Troicki | 7-5,6-4 |