Stadium: Centre Court Round: 28 Ground: Hardcourt indoor
| ATP Antwerp MD | 2018/10/18 11:30 | Gonzalez/Jarry v Demoliner/Gonzalez | 0-6,7-5,5-10 |
| ATP Antwerp MD | 2018/10/17 13:25 | Demoliner/Gonzalez v Bemelmans/De Loore | 6-2,7-6 |
| US Open MD | 2018/09/01 15:00 | Cabal/Farah v Demoliner/Gonzalez | 6-4,7-6 |
| US Open MD | 2018/08/29 18:40 | Demoliner/Gonzalez v Nys/Paire | 7-5,7-6 |
| ATP Winston-Salem MD | 2018/08/23 00:00 | Demoliner/Gonzalez v Qureshi/Sitak | 4-6,3-6 |
| ATP Winston-Salem MD | 2018/08/22 20:20 | Kubot/Melo v Demoliner/Gonzalez | 3-6,6-3,5-10 |
| Wimbledon MD | 2018/07/06 11:40 | Inglot/Skugor v Demoliner/Gonzalez | 6-3,4-6,7-6,2-6,6-2 |
| Wimbledon MD | 2018/07/05 16:20 | Copil/Tsitsipas v Demoliner/Gonzalez | 4-6,4-6,2-6 |
| ATP Antwerp MD | 2018/10/18 13:15 | Haase/Middelkoop v Granollers/Granollers | 6-2,2-6,4-10 |
| ATP Antwerp MD | 2018/10/16 17:35 | Marrero/Mayer v Granollers/Granollers | 3-6,4-6 |
| Challenger Monterrey MD | 2018/10/05 00:45 | Begemann/Polasek v Granollers/Granollers | 6-4,3-6,10-3 |
| Challenger Monterrey MD | 2018/10/03 23:50 | Nava/Sanchez v Granollers/Granollers | 2-6,4-6 |
| ATP Metz MD | 2018/09/18 09:00 | Koolhof/Molteni v Granollers/Granollers | 6-4,7-6 |
| Challenger Binghamton MD | 2018/07/28 19:30 | Granollers/Granollers v Verdugo/Siljestrom | 6-7,7-6,10-5 |
| Challenger Binghamton MD | 2018/07/27 21:05 | Granollers/Granollers v Kirkov/Ritschard | 6-2,7-5 |
| Challenger Binghamton MD | 2018/07/25 23:30 | Granollers/Granollers v Harris/Saville | 6-4,6-2 |