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 | 2020/05/19 13:10 | Jamie Cerretani v Paolo Lorenzi | 4-0,1-4,1-4 |
| International Tennis Series | 2020/05/19 12:00 | Michael Redlicki v Jamie Cerretani | 4-1,4-1 |
| International Tennis Series | 2020/05/16 18:50 | Noah Schachter v Jamie Cerretani | 4-2,4-2 |
| International Tennis Series | 2020/05/16 17:10 | Evan King v Jamie Cerretani | 3-4,4-2,4-0 |
| International Tennis Series | 2020/05/16 13:35 | Jamie Cerretani v Tyler Mercier | 2-4,2-4 |
| International Tennis Series | 2020/05/13 16:30 | Jamie Cerretani v Rafael A. Coutinho | 3-4,4-1,4-3 |
| International Tennis Series | 2020/05/13 13:50 | Perry Gregg v Jamie Cerretani | 3-4,2-4 |
| International Tennis Series | 2020/05/13 12:00 | Jamie Cerretani v Brandon Perez | 0-4,4-3,1-4 |