Stadium: Grand Stand Round: 26 Ground: Clay
| ATP Paris MD | 2020/11/03 15:00 | Klaasen/Mclachlan v Fritz/Ruud | 7-6,1-6,5-10 |
| ATP Cologne 2 MD | 2020/10/25 15:30 | Krawietz/Mies v Klaasen/Mclachlan | 2-6,4-6 |
| ATP Cologne 2 MD | 2020/10/23 13:45 | Klaasen/Mclachlan v Purcell/Saville | 7-5,6-4 |
| ATP Cologne 2 MD | 2020/10/22 15:00 | Klaasen/Mclachlan v Melzer/Roger-Vasselin | 7-5,6-4 |
| ATP Cologne 2 MD | 2020/10/20 15:45 | Brkic/Skugor v Klaasen/Mclachlan | 3-6,4-6 |