Stadium: Court 1 Round: 26 Ground: Synthetic outdoor
| ITF M25 Dublin | 2019/07/31 12:40 | Nicolas Rosenzweig v Scott Duncan | 0-6,3-6 |
| ITF M25 Hong Kong | 2019/06/13 05:55 | Agustin Velotti v Scott Duncan | 7-5,6-4 |
| ITF M25 Hong Kong | 2019/06/12 06:55 | Kaito Uesugi v Scott Duncan | 6-4,4-6,5-7 |
| ITF M25 Hong Kong | 2019/06/11 07:05 | Scott Duncan v Pak Hong Issac Chan | 6-4,6-2 |
| ITF M25 Hong Kong | 2019/06/04 03:30 | Aaron Addison v Scott Duncan | 6-0,4-6,10-6 |
| ITF M25 Hong Kong | 2019/06/03 03:30 | Zheng Qi Jonathan Zhang v Scott Duncan | 3-6,3-6 |
| ITF M15 Cancun | 2019/05/20 17:30 | Nicholas Shamma v Scott Duncan | 6-3,6-0 |
| ITF M15 Cancun | 2019/05/20 13:30 | Macsen Sisam v Scott Duncan | 3-6,0-6 |
| ITF M25 Dublin | 2019/07/31 11:00 | Samuel Bothwell v Simon Carr | 6-4,2-6,0-6 |
| ITF M15 Casablanca | 2019/07/26 11:35 | Simon Carr v Kristian Lozan | 4-6,4-6 |
| ITF M15 Casablanca | 2019/07/25 09:00 | Simon Carr v Nathan Seateun | 7-6,7-6 |
| ITF M15 Casablanca | 2019/07/24 09:00 | Simon Carr v Horst Rieder | 2-6,6-4,6-3 |
| Davis Cup | 2019/07/20 09:00 | Menelaos Efstathiou v Simon Carr | 3-6,1-6 |
| Davis Cup | 2019/07/19 09:00 | Simon Carr v Omar Sudzuka | 6-0,6-2 |
| Davis Cup | 2019/07/17 09:00 | Simon Carr v Eric Cervos Noguer | 6-2,6-0 |
| Davis Cup | 2019/07/16 12:30 | Simon Carr v Genc Selita | 6-0,6-2 |