Stadium: Pista Central Round: 24 Ground: Clay
| ITF Spain F32 | 2014/10/21 12:45 | Granollers, Gerard v Perez Sanz, David | 6-2,6-1 |
| Marbella, Spain | 2019/03/25 09:00 | Steven Diez v Granollers, Gerard | 7-5,6-1 |
| Challenger - Santiago | 2019/03/04 19:50 | Souza, Joao Olavo v Granollers, Gerard | 6-1,6-3 |
| Challenger Da Nang | 2019/01/10 06:45 | Denis Yevseyev v Granollers, Gerard | 6-4,6-7,6-3 |
| Challenger Da Nang | 2019/01/08 09:35 | Zsombor Piros v Granollers, Gerard | 3-6,3-6 |
| Challenger Da Nang | 2019/01/07 03:00 | Granollers, Gerard v Manish Sureshkumar | 6-2,6-4 |
| Challenger Mallorca | 2018/08/26 07:30 | Granollers, Gerard v Altug Celikbilek | 4-6,2-6 |
| Challenger Portoroz Qual | 2018/08/04 14:35 | Enzo Couacaud v Granollers, Gerard | 6-2,7-5 |
| Challenger Binghamton Qual | 2018/07/22 14:45 | Alexander Ritschard v Granollers, Gerard | 4-6,6-4,7-5 |
| Alicante, Spain | 2019/04/01 12:00 | Perez Sanz, David v Pavlasek, Adam | 0-6,5-7 |
| Marbella, Spain | 2019/03/26 09:00 | Calvin Hemery v Perez Sanz, David | 4-6,6-1,6-4 |
| Challenger Yokohama | 2019/02/27 02:20 | Jurij Rodionov v Perez Sanz, David | 7-6,0-6,6-4 |
| Challenger Yokohama | 2019/02/26 01:00 | Shintaro Imai v Perez Sanz, David | 2-6,3-6 |
| Bangkok, Thaïlande | 2019/02/13 03:00 | Perez Sanz, David v Tatsuma Ito | 4-6,2-6 |
| Bangkok, Thaïlande | 2019/02/11 06:25 | Natthasith Kunsuwan v Perez Sanz, David | 2-6,4-6 |
| Challenger - Chennai | 2019/02/04 09:15 | Perez Sanz, David v Sumit Nagal | 3-6,2-6 |
| Challenger Launceston | 2019/01/29 23:00 | Perez Sanz, David v Soeda, Go | 0-6,6-3,2-6 |