Stadium: Stadium Court Round: 1
| International Tennis Series | 2020/05/19 15:35 | Paolo Lorenzi v Mischa Zverev | 4-2,4-2 |
| International Tennis Series | 2020/05/19 14:30 | Mischa Zverev v Michael Redlicki | 4-2,4-2 |
| Challenger Indian Wells | 2020/03/04 20:10 | Mischa Zverev v Gregoire Barrere | 3-6,6-3,5-7 |
| Challenger Indian Wells | 2020/03/02 22:45 | Mischa Zverev v JC Aragone | 5-7,6-0,7-6 |
| ATP Acapulco | 2020/02/26 03:00 | John Isner v Mischa Zverev | 6-3,7-6 |
| Challenger Cherbourg | 2020/02/15 15:00 | Mischa Zverev v Roberto Marcora | 4-6,6-4,6-7 |
| Challenger Cherbourg | 2020/02/14 17:15 | Mirza Basic v Mischa Zverev | 4-6,4-6 |
| Challenger Cherbourg | 2020/02/13 22:10 | Ruben Bemelmans v Mischa Zverev | 2-6,4-6 |
| International Tennis Series | 2020/05/27 12:00 | Ronald Hohmann v Patrick Daciek | 3-4,1-4 |
| International Tennis Series | 2020/05/26 17:15 | Oskar Michalek v Ronald Hohmann | 4-3,4-0 |
| International Tennis Series | 2020/05/26 15:45 | Jakub Wojcik v Ronald Hohmann | 3-4,4-3,0-4 |
| International Tennis Series | 2020/05/26 14:10 | Henry Barrett v Ronald Hohmann | 0-4,0-4 |
| ITF M15 Tallahassee | 2019/12/04 17:55 | Ronald Hohmann v Patrick Kypson | 5-7,4-6 |
| ITF M15 Tallahassee | 2019/12/02 15:00 | Ronald Hohmann v Perry Gregg | 6-4,6-2 |
| ITF M25 Naples | 2019/11/20 13:50 | Fletcher Scott v Ronald Hohmann | 6-7,7-6,7-6 |
| ITF M25 Naples | 2019/11/19 14:00 | Alvaro Fernandez Horta v Ronald Hohmann | 3-6,1-6 |