Stadium: Court 1 Round: 26 Ground: Hardcourt indoor
| ATP Antwerp MD | 2020/10/20 14:30 | Nielsen/Puetz v Bolelli/Gonzalez | 5-7,2-6 |
| ATP Cologne MD | 2020/10/14 16:30 | Nielsen/Puetz v Gonzalez/Skupski | 6-4,1-6,5-10 |
| 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 |