Stadium: COURT 1 Round: 26 Ground: Hardcourt outdoor
| US Open MD | 2019/08/31 17:10 | Kecmanovic M / Ruud C v Klaasen R / Venus M | 6-4,0-6,6-4 |
| US Open MD | 2019/08/30 20:10 | Mannarino A / Simon G v Klaasen R / Venus M | 2-6,1-6 |
| ATP Cincinnati MD | 2019/08/17 00:20 | Klaasen R / Venus M v Pavic M / Soares B | 1-6,3-6 |
| ATP Cincinnati MD | 2019/08/14 19:55 | Klaasen R / Venus M v Krajicek A / Roger-Vasselin E | 6-4,6-4 |
| ATP Cincinnati MD | 2019/08/12 21:25 | Klaasen R / Venus M v Djere L / Lajovic D | 6-3,6-1 |
| ATP Washington MD | 2019/08/04 16:00 | Rojer J-J / Tecau H v Klaasen R / Venus M | 6-3,3-6,2-10 |
| ATP Washington MD | 2019/08/03 18:30 | Klaasen R / Venus M v Kubot L / Melo M | 6-2,7-6 |
| ATP Washington MD | 2019/08/02 21:25 | Murray A / Murray J v Klaasen R / Venus M | 7-6,6-7,7-10 |
| Chengdu, China, Doubles | 2019/09/27 07:35 | Dodig I / Polasek F v Erlich J / Martin F | 2-6,7-5,8-10 |
| Chengdu, China, Doubles | 2019/09/26 10:30 | Dodig I / Polasek F v Albot R / Sousa J | 6-4,6-3 |
| Chengdu, China, Doubles | 2019/09/25 05:00 | Dodig I / Polasek F v Jebavy R / Zelenay I | 6-4,6-4 |
| US Open MD | 2019/08/30 01:55 | Dodig I / Polasek F v Sock J / Withrow J | 4-6,6-7 |
| ATP Cincinnati MD | 2019/08/18 16:15 | Cabal / Farah v Dodig I / Polasek F | 6-4,4-6,6-10 |
| ATP Cincinnati MD | 2019/08/17 18:00 | Murray J / Skupski N v Dodig I / Polasek F | 1-6,4-6 |
| ATP Cincinnati MD | 2019/08/16 16:00 | Dodig I / Polasek F v Kubot L / Melo M | 3-6,6-4,10-5 |
| ATP Cincinnati MD | 2019/08/15 01:05 | Bryan B / Bryan M v Dodig I / Polasek F | 4-6,2-6 |