Estadio: Court 3 Round: 26 Ground: Clay
| ATP Estoril - Dobles Masculinos | 2021/04/28 12:20 | Nys/Puetz v Demoliner/Gonzalez | 7-6,6-1 |
| ATP Estoril - Dobles Masculinos | 2021/04/27 14:20 | Demoliner/Gonzalez v Arevalo/Middelkoop | 6-2,3-6,10-5 |
| ATP Belgrado - Dobles Masculinos | 2021/04/21 11:00 | Millman/Smith v Demoliner/Gonzalez | 6-4,6-3 |
| ATP Miami - Dobles Masculinos | 2021/03/29 16:55 | Ram/Salisbury v Demoliner/Gonzalez | 4-6,6-4,10-2 |
| ATP Miami - Dobles Masculinos | 2021/03/27 19:45 | Klaasen/Mclachlan v Demoliner/Gonzalez | 3-6,4-6 |
| ATP Acapulco - Dobles Masculinos | 2021/03/19 02:55 | Demoliner/Gonzalez v Ram/Salisbury | 6-4,3-6,7-10 |
| ATP Acapulco - Dobles Masculinos | 2021/03/18 03:05 | Demoliner/Gonzalez v Koepfer/Sitak | 7-5,4-6,10-8 |
| ATP Santiago - Dobles Masculinos | 2021/03/11 16:40 | Delbonis/Munar v Demoliner/Gonzalez | 7-6,7-6 |
| Challenger de Roma - Dobles Masculinos | 2021/04/22 10:40 | Doumbia/Reboul v Barrere/Olivetti | 7-6,7-6 |
| Challenger de Roma - Dobles Masculinos | 2021/04/21 13:00 | Collarini/Dellien v Barrere/Olivetti | 2-6,3-6 |
| Challenger Split - Dobles Masculinos | 2021/04/17 13:00 | Barrere/Olivetti v Walkow/Zielinski | 2-6,5-7 |
| Challenger Split - Dobles Masculinos | 2021/04/16 12:05 | Barrere/Olivetti v Galloway/Lawson | 3-6,7-5,10-8 |
| Challenger Split - Dobles Masculinos | 2021/04/15 11:00 | Molchanov/Reid v Barrere/Olivetti | 6-7,4-6 |
| Challenger Split - Dobles Masculinos | 2021/04/14 14:40 | Barrere/Olivetti v Sabanov/Sabanov | 4-6,7-5,10-6 |
| Challenger de Lille - Dobles Masculinos | 2021/03/23 12:30 | Barrere/Olivetti v Janvier/Marmousez | 2-6,4-6 |
| Challenger de Biella - Dobles Masculinos | 2021/03/18 14:50 | Barrere/Olivetti v Molchanov/Stakhovsky | 7-6,2-6,5-10 |