Stadium: Cancha 3 Round: 26 Ground: Hardcourt outdoor
| ATP Santiago - Herredouble | 2021/03/11 16:40 | Delbonis/Munar v Demoliner/Gonzalez | 7-6,7-6 |
| ATP Santiago - Herredouble | 2021/03/10 16:40 | Behar/Escobar v Demoliner/Gonzalez | 3-6,4-6 |
| ATP Buenos Aires - Herredouble | 2021/03/02 18:00 | Goransson/Monteiro v Demoliner/Gonzalez | 6-4,6-2 |
| ATP Cordoba - Herredouble | 2021/02/24 17:30 | Duran/Molteni v Demoliner/Gonzalez | 6-0,6-2 |
| Australian Open - Herredouble | 2021/02/10 00:00 | Demoliner/Gonzalez v Arevalo/Middelkoop | 7-6,6-7,3-6 |
| ATP Murray River Open - Herredouble | 2021/02/06 10:00 | Demoliner/Gonzalez v Chardy/Martin | 6-7,7-6,8-10 |
| ATP Murray River Open - Herredouble | 2021/02/06 01:30 | Demoliner/Gonzalez v Norrie/O'Mara | 4-6,7-5,10-3 |
| ATP Murray River Open - Herredouble | 2021/02/03 08:05 | Demoliner/Gonzalez v Duckworth/Polmans | 6-4,6-2 |
| ATP Acapulco - Herredouble | 2021/03/15 03:05 | Saville/Smith v Koepfer/Sitak | 6-3,6-2 |
| ATP Acapulco - Herredouble | 2021/03/14 03:20 | L Villasenor/Patino v Koepfer/Sitak | 4-6,7-6,3-10 |