Stadium: Court 1 Round: 26 Ground: Hardcourt indoor
| French Open MD | 2020/10/05 18:00 | Cabal/Farah v Nielsen/Puetz | 6-7,6-4,7-6 |
| French Open MD | 2020/10/04 09:00 | Nielsen/Puetz v Dodig/Polasek | 7-5,5-7,6-4 |
| French Open MD | 2020/10/02 09:00 | Peers/Venus v Nielsen/Puetz | 6-7,3-6 |
| French Open MD | 2020/09/29 11:40 | Nielsen/Puetz v Sonego/Travaglia | 6-4,6-4 |
| ATP Hamburg MD | 2020/09/23 08:30 | Nielsen/Puetz v Mahut/Martin | 5-7,5-7 |
| Challenger Prostejov MD | 2020/09/08 09:00 | Nielsen/Puetz v Brkic/Margaroli | 4-6,4-6 |
| Challenger Pau MD | 2020/02/27 15:45 | Bolelli/Mergea v Nielsen/Puetz | 6-3,6-2 |
| Challenger Pau MD | 2020/02/26 10:20 | Brkic/Vega Hernandez v Nielsen/Puetz | 4-6,3-6 |
| French Open MD | 2020/09/29 09:00 | Bolelli/Gonzalez v Gonzalez/Skupski | 2-6,6-2,7-5 |
| US Open MD | 2020/09/02 15:00 | Bolelli/Gonzalez v Gonzalez/Skupski | 6-4,6-3 |
| ATP Acapulco MD | 2020/02/28 02:10 | Cacic/Lajovic v Gonzalez/Skupski | 4-6,6-4,10-2 |
| ATP Acapulco MD | 2020/02/27 02:15 | Gonzalez/Skupski v Purcell/Saville | 4-6,7-6,10-2 |
| ATP Delray Beach MD | 2020/02/17 16:00 | Cacic/Nys v Gonzalez/Skupski | 6-4,2-6,10-4 |
| ATP New York MD | 2020/02/12 18:40 | Jebavy/Nielsen v Gonzalez/Skupski | 6-4,6-4 |
| Australian Open MD | 2020/01/28 11:45 | Purcell/Saville v Gonzalez/Skupski | 6-2,6-4 |
| Australian Open MD | 2020/01/27 07:25 | Krajicek/Skugor v Gonzalez/Skupski | 3-6,4-6 |