Round: 54 Ground: Hardcourt indoor
| ITF M25 Barnstaple | 2020/02/09 10:00 | David Quayle v Daniel Little | 2-6,2-6 |
| ITF M15 Monastir | 2019/11/03 10:00 | Maik Steiner v David Quayle | 3-6,6-1,10-5 |
| ITF M25 Monastir | 2019/10/30 09:00 | Christopher Heyman v David Quayle | 6-0,6-4 |
| ITF M25 Monastir | 2019/10/28 11:00 | David Quayle v Athanassios Manekas | 6-3,7-6 |
| ITF M25 Monastir | 2019/10/27 15:30 | Florian Lakat v David Quayle | 4-6,0-6 |
| ITF M25 Monastir | 2019/10/27 10:30 | Ameur Ben Hassen v David Quayle | 6-7,2-6 |
| ITF M15 Irpin | 2019/08/12 07:00 | Aleksandr Braynin v David Quayle | 6-3,6-4 |
| ITF M25 Dublin | 2019/07/29 09:00 | Tad Maclean v David Quayle | 6-2,6-4 |
| ITF M15 Heráklion | 2019/12/04 12:10 | David Pichler v Clay Crawford | 6-3,6-3 |
| ITF M15 Heráklion | 2019/12/03 08:00 | Daniil Glinka v Clay Crawford | 3-6,0-6 |
| ITF M15 Heráklion | 2019/12/02 09:30 | Clay Crawford v Delf Gohlke | 6-0,6-1 |
| ITF M15 Heráklion | 2019/12/01 10:00 | Christos Keisidis v Clay Crawford | 4-6,7-6,5-10 |
| ITF M25 Shrewsbury | 2019/09/24 10:35 | Clay Crawford v Francesco Vilardo | 7-6,3-6,3-6 |
| ITF M25 Roehampton | 2019/07/31 13:15 | Clay Crawford v Finn Bass | 7-6,6-2 |
| ITF M25 Sunderland | 2019/04/08 10:00 | Clay Crawford v Ben Jones | 6-7,6-4,8-10 |
| ITF Great Britain F2 | 2015/01/26 10:00 | Imran Aswat v Clay Crawford | 7-5,6-4 |