Stadium: Grandstand Round: 164 Ground: Hardcourt outdoor
| Challenger Casablanca | 2014/04/13 13:25 | Granollers, Marcel v Garcia-Lopez, Guillermo | 7-5,4-6,3-6 |
| ATP - Acapulco | 2019/02/24 01:20 | Garcia-Lopez, Guillermo v Roberto Cid Subervi | 6-3,6-3 |
| ATP - Delray Beach | 2019/02/21 23:30 | Garcia-Lopez, Guillermo v Mackenzie McDonald | 5-7,4-6 |
| ATP - Delray Beach | 2019/02/19 16:00 | Garcia-Lopez, Guillermo v Donaldson, Jared | 2-6,6-3,6-3 |
| New York, USA | 2019/02/15 21:50 | Garcia-Lopez, Guillermo v Opelka, Reilly | 3-6,4-6 |
| New York, USA | 2019/02/14 16:00 | John Millman v Garcia-Lopez, Guillermo | 6-7,6-1,4-6 |
| New York, USA | 2019/02/12 18:15 | Garcia-Lopez, Guillermo v Alexei Popyrin | 7-6,6-3 |
| Open d'Australie | 2019/01/14 01:25 | Garcia-Lopez, Guillermo v Haase, Robin | 5-7,4-6,5-7 |
| Sydney, Australia | 2019/01/09 02:00 | Diego Schwartzman v Garcia-Lopez, Guillermo | 6-2,6-3 |
| ATP - Acapulco | 2019/02/23 22:00 | Krawietz, Kevin v Granollers, Marcel | 5-7,4-6 |
| ATP - Delray Beach | 2019/02/19 18:00 | Jordan Thompson v Granollers, Marcel | 7-5,6-1 |
| ATP - Montpellier | 2019/02/07 13:00 | Granollers, Marcel v Denis Shapovalov | 4-6,6-7 |
| ATP - Montpellier | 2019/02/04 15:00 | Granollers, Marcel v Karlovic, Ivo | 7-6,6-7,7-6 |
| Challenger - Quimper | 2019/01/29 11:25 | Granollers, Marcel v Pavel Kotov | 6-4,4-6,3-6 |
| Open d'Australie | 2019/01/15 05:25 | Granollers, Marcel v Marius Copil | 3-6,4-6,4-6 |
| Challenger Da Nang | 2019/01/12 04:30 | Granollers, Marcel v Viola, Matteo | 6-2,6-0 |
| Challenger Da Nang | 2019/01/10 07:55 | Granollers, Marcel v Avidzba, Alen | 6-7,6-2,6-4 |