Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M25 Bolton | 2019/04/02 10:20 | William Griffith v Julian Lenz | 0-6,5-7 |
| ITF M25 Calabasas | 2019/03/19 18:55 | Jonathan Gray v William Griffith | 6-2,7-6 |
| ITF M25 Calabasas | 2019/03/18 17:00 | Michael Shabaz v William Griffith | 7-6,4-6,3-10 |
| ITF M25 Bakersfield | 2019/03/11 17:00 | William Griffith v David Fox | 3-6,6-3,8-10 |
| ITF M15 Tucson | 2019/02/12 19:00 | William Griffith v Liam Draxl | 3-6,2-6 |
| ITF M15 Claremont | 2019/02/05 20:30 | Nick Chappell v William Griffith | 7-6,7-5 |
| Challenger Fairfield | 2018/10/06 19:25 | Jan Choinski v William Griffith | 6-4,7-6 |
| ITF Canada F6 | 2018/09/04 15:40 | Alejandro Gomez v William Griffith | 6-2,6-2 |
| ITF M25 Sunderland | 2019/04/08 16:00 | Jonathan Binding v Scott Duncan | 1-6,7-6,8-10 |
| ITF M25 Sunderland | 2019/04/08 08:00 | Jack Gibbens v Scott Duncan | 3-6,5-7 |
| ITF M25 Bolton | 2019/04/01 15:40 | Scott Duncan v Piotr Grynkowski | 2-6,6-3,7-10 |
| ITF M25 Bolton | 2019/04/01 09:10 | Isaac Stoute v Scott Duncan | 5-7,2-6 |
| ITF M25 Barnstaple | 2019/02/11 12:25 | Danylo Kalenichenko v Scott Duncan | 6-4,6-3 |
| ITF Tunisia F45 | 2018/12/17 09:00 | Scott Duncan v Vitalii Shcherba | 4-6,4-6 |
| ITF Tunisia F45 | 2018/12/16 08:00 | Scott Duncan v Wellington Bastos | 6-0,6-0 |
| ITF Great Britain F5 | 2018/09/17 09:30 | Jonathan Binding v Scott Duncan | 6-4,6-4 |