Stadium: Hard Court 5 Round: 44 Ground: Hardcourt outdoor
| Sarreguemines, Singles M-ITF-FRA-22A | 2020/10/25 09:15 | Luca Castelnuovo v Maxence Beauge | 3-6,6-3,9-11 |
| ITF M15 Forbach | 2020/09/30 10:05 | Luca Castelnuovo v Smith, Roy | 4-6,4-6 |
| ITF M15 Forbach | 2020/09/28 15:25 | Luca Castelnuovo v Alexis Canter | 5-7,6-4,11-9 |
| ITF M15 Forbach | 2020/09/28 07:00 | Luca Castelnuovo v Verstegen, Quin | 6-3,6-1 |
| Swiss Tennis Masters | 2020/07/06 15:00 | Luca Castelnuovo v Remy Bertola | 5-7,1-6 |
| Las Vegas, Singles M-ITF-USA-07A | 2020/03/03 19:30 | Butsch, Justin v Luca Castelnuovo | 6-3,3-6,6-3 |
| Challenger Columbus | 2020/02/25 16:20 | Cozbinov, Alexander v Luca Castelnuovo | 6-3,6-2 |
| ITF M15 Cancun | 2020/02/19 14:00 | George Goldhoff v Luca Castelnuovo | 6-1,6-1 |
| ITF - M15 Héraklion | 2020/10/28 16:50 | Mircea-Alexandru Jecan v Lopez Villasenor, Gerardo | 7-5,4-6,6-1 |
| ITF - M15 Héraklion | 2020/10/27 07:00 | Lopez Villasenor, Gerardo v Clement Tabur | 2-6,6-3,10-4 |
| ITF - M15 Héraklion | 2020/10/26 07:30 | Lopez Villasenor, Gerardo v Neil Oberleitner | 6-2,3-6,10-2 |
| ITF - M15 Héraklion | 2020/10/25 07:30 | Lopez Villasenor, Gerardo v Hands, Tom | 6-4,7-5 |
| ITF M25 Rodez | 2020/10/12 08:30 | Lopez Villasenor, Gerardo v Arthur Bouquier | 2-6,1-6 |
| Coupe Davis | 2020/03/07 18:10 | Lopez Villasenor, Gerardo v Heliovaara, Harri | 6-0,7-6 |
| Coupe Davis | 2020/03/06 20:05 | Lopez Villasenor, Gerardo v Otto Virtanen | 6-3,6-7,7-5 |
| ATP - Acapulco | 2020/02/25 04:55 | Marcos Giron v Lopez Villasenor, Gerardo | 6-4,7-6 |