Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Sibiu | 2020/09/20 11:20 | Matteo Martineau v Carlos Gomez-Herrera | 6-3,4-6,6-7 |
| Challenger Iasi | 2020/09/14 08:00 | Mathias Bourgue v Matteo Martineau | 6-1,7-6 |
| Challenger Iasi | 2020/09/13 09:45 | Manuel Guinard v Matteo Martineau | 6-4,5-7,4-6 |
| Challenger Iasi | 2020/09/12 10:40 | Radu Mihai Papoe v Matteo Martineau | 0-6,3-6 |
| ITF M15 Bucharest | 2020/09/09 08:45 | Matteo Martineau v Titouan Droguet | 2-6,3-6 |
| Challenger Trieste | 2020/08/22 09:30 | Tobias Kamke v Matteo Martineau | 7-5,6-4 |
| ITF M25 Vogau | 2020/08/19 10:20 | Matteo Martineau v Gianluigi Quinzi | 6-3,3-6,2-6 |
| European Pro Tennis Series | 2020/06/25 11:15 | Calvin Hemery v Matteo Martineau | 6-3,6-4 |
| Challenger Forli | 2020/09/21 15:15 | Frances Tiafoe v Tsung-Hua Yang | 6-3,6-0 |
| Challenger Bengaluru | 2020/02/10 13:00 | Matthew Ebden v Tsung-Hua Yang | 6-0,4-6,7-6 |
| ITF M25 Nonthaburi | 2020/02/08 02:30 | Tsung-Hua Yang v Sebastian Fanselow | 6-7,3-6 |
| ITF M25 Nonthaburi | 2020/02/07 04:05 | Tsung-Hua Yang v Laurent Lokoli | 4-6,6-4,6-1 |
| ITF M25 Nonthaburi | 2020/02/06 03:50 | Tsung-Hua Yang v Denis Yevseyev | 6-4,6-2 |
| ITF M25 Nonthaburi | 2020/02/05 05:25 | Tsung-Hua Yang v Thanapet Chanta | 2-6,6-2,6-3 |
| ITF M25 Nonthaburi | 2020/01/30 04:25 | Tsung-Hua Yang v Matija Pecotic | 3-6,6-3,5-7 |
| ITF M25 Nonthaburi | 2020/01/29 07:45 | Tsung-Hua Yang v Renta Tokuda | 3-6,6-3,6-1 |