Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| ATP Antwerp MD | 2021/10/20 11:00 | Delbonis/Vega Hernandez v Gille/Vliegen | 5-7,6-4,11-9 |
| ATP Indian Wells MD | 2021/10/11 20:50 | Gille/Vliegen v Dodig/Melo | 4-6,6-4,5-10 |
| ATP Indian Wells MD | 2021/10/08 21:20 | Bautista-Agut/Davidovich Fokina v Gille/Vliegen | 6-4,3-6,9-11 |
| Davis Cup | 2021/09/19 15:00 | Arias/Zeballos v Gille/Vliegen | 3-6,4-6 |
| US Open MD | 2021/09/04 16:50 | Gille/Vliegen v O'Mara/Qureshi | 6-3,3-6,6-7 |
| US Open MD | 2021/09/03 17:00 | Gille/Vliegen v Ivashka/Munar | 6-3,6-3 |
| ATP Winston-Salem MD | 2021/08/23 20:40 | Marach/Oswald v Gille/Vliegen | 7-6,5-7,10-4 |
| ATP Cincinnati MD | 2021/08/18 15:00 | Gille/Vliegen v Koolhof/Struff | 4-6,6-7 |
| ATP Vienna MD | 2021/10/23 16:35 | Bolelli/Gonzalez v Erler/Miedler | 3-6,2-6 |
| ATP Indian Wells MD | 2021/10/11 01:00 | Karatsev/Rublev v Bolelli/Gonzalez | 6-3,5-7,10-3 |
| ATP Indian Wells MD | 2021/10/10 02:30 | Bolelli/Gonzalez v Cabal/Farah | 2-6,6-3,11-9 |
| ATP San Diego MD | 2021/10/01 00:20 | Bolelli/Gonzalez v Thompson/Withrow | 3-6,3-6 |
| ATP San Diego MD | 2021/09/27 22:30 | Bolelli/Gonzalez v Koepfer/Monroe | 4-6,6-1,10-5 |
| US Open MD | 2021/09/04 18:35 | Johnson/Querrey v Bolelli/Gonzalez | 7-6,6-4 |
| US Open MD | 2021/09/01 19:25 | Norrie/Struff v Bolelli/Gonzalez | 6-7,3-6 |
| ATP Winston-Salem MD | 2021/08/23 23:45 | Saville/Smith v Bolelli/Gonzalez | 6-3,6-4 |