Stadium: Court Kuchenmeister Round: 64 Ground: Clay
| 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 Alicante | 2019/04/02 17:10 | Guillermo Garcia-Lopez v Pedro Cachin | 6-0,6-4 |
| Challenger Marbella | 2019/03/28 13:35 | Pedro Martinez v Guillermo Garcia-Lopez | 3-6,6-3,6-1 |
| Challenger Zhuhai Qual | 2018/03/04 04:35 | Igor Zelenay v Renta Tokuda | 6-7,3-6 |
| Challenger Zhuhai Qual | 2018/03/03 02:00 | Yuanfeng Li v Igor Zelenay | 6-4,4-6,2-6 |
| Challenger Cordenons Qual | 2017/08/14 10:00 | Christian Lindell v Igor Zelenay | 6-3,6-3 |
| Challenger Cordenons Qual | 2017/08/13 11:00 | Igor Zelenay v Walter Trusendi | 6-2,2-6,7-6 |
| Challenger Cordenons Qual | 2017/08/12 11:00 | Giovanni Agostinetto v Igor Zelenay | 1-6,2-6 |
| Challenger Portoroz Qual | 2017/08/07 09:05 | Albano Olivetti v Igor Zelenay | 6-3,3-6,6-3 |
| Challenger Portoroz Qual | 2017/08/06 15:45 | Igor Zelenay v Marek Gengel | 7-6,6-4 |
| Challenger Portoroz Qual | 2017/08/05 07:30 | Enej Berghaus v Igor Zelenay | 6-7,1-6 |