Stadium: Court 3 Round: 25 Ground: Clay
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/29 11:30 | Louis Tessa v Saito, Takashi | 6-0,6-4 |
| ITF - M15 Antalya | 2019/05/23 08:35 | Sergei Pogosian v Saito, Takashi | 6-3,4-6,6-4 |
| ITF - M15 Antalya | 2019/05/21 08:00 | Bilgin, Burak v Saito, Takashi | 1-6,2-6 |
| ITF M25 Doboj | 2019/05/16 14:05 | Milan Drinic v Saito, Takashi | 6-4,6-2 |
| ITF M25 Doboj | 2019/05/15 17:20 | Daljev, Pavle v Saito, Takashi | 4-6,4-6 |
| ITF M15 Troisdorf | 2019/05/07 10:20 | Michael Geerts v Saito, Takashi | 6-3,6-3 |
| ITF - M15 Tsukuba | 2019/03/27 01:00 | Niki, Takuto v Saito, Takashi | 6-4,6-2 |
| Hong Kong, Simples M-ITF-HKG-04A | 2019/01/03 02:00 | Saito, Takashi v Lenz, Julian | 3-6,1-6 |
| Casale Monferrato, Singles M-ITF-ITA-09A | 2019/05/15 10:00 | Luca Tomasetto v Toby Martin | 6-2,2-6,6-4 |
| Vercelli, Singles Qualifying M-ITF-ITA-08A | 2019/05/08 10:35 | Toby Martin v Moroni, Filippo | 1-6,0-6 |
| ITF - M25 Santa Margherita | 2019/05/02 12:15 | Toby Martin v Juan Pablo Ficovich | 1-6,5-7 |
| ITF - M25 Santa Margherita | 2019/05/01 13:05 | Toby Martin v Dambrosi, Giacomo | 6-7,6-1,7-6 |
| ITF - M25 Santa Margherita | 2019/04/25 17:10 | Bega, Alessandro v Toby Martin | 7-5,7-5 |
| ITF - M25 Santa Margherita | 2019/04/24 12:00 | Kekez, Duje v Toby Martin | 7-6,3-6,3-6 |
| ITF - M25 Santa Margherita | 2019/04/18 15:45 | Toby Martin v Wilson Leite | 5-7,2-6 |
| ITF - M25 Santa Margherita | 2019/04/17 17:20 | Toby Martin v Kekez, Duje | 6-2,6-3 |