Stadium: Hard Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heráklion | 2024/03/17 07:00 | Osgar O'Hoisin v Ofer Hacohen | 6-1,6-3 |
| ITF M15 Torello | 2024/03/04 10:00 | Osgar O'Hoisin v Igor Dudun | 6-3,4-6,7-10 |
| ITF M15 Torello | 2024/03/03 12:00 | Osgar O'Hoisin v Pere Prat Turro | 7-5,6-2 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/21 13:35 | Osgar O'Hoisin v Khumoyun Sultanov | 2-6,1-6 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/20 12:20 | Lukas H Lilleengen v Osgar O'Hoisin | 0-6,3-6 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/19 16:00 | Noah Thurner v Osgar O'Hoisin | 2-6,2-6 |
| ITF M15 Oberhaching | 2024/02/15 10:00 | Osgar O'Hoisin v Yannik Steinegger | 5-7,4-6 |
| ITF M15 Oberhaching | 2024/02/12 10:00 | Mariano Dedura-Palomero v Osgar O'Hoisin | 6-3,4-6,10-5 |
| ITF M15 Heráklion | 2024/03/19 08:00 | Raz Katz v David Quayle | 0-6,5-7 |
| ITF M15 Heráklion | 2024/03/18 10:30 | Dominique Graf v David Quayle | 6-3,5-7,3-10 |
| ITF M15 Heráklion | 2024/03/17 12:00 | Markus Malaszszak v David Quayle | 6-1,3-6,3-10 |
| ITF M15 Heráklion | 2024/03/13 12:10 | Stefan Peter Hampe v David Quayle | 7-6,5-7,6-4 |
| ITF M15 Heráklion | 2024/03/12 08:00 | Milan Welte v David Quayle | 4-6,3-6 |
| ITF M15 Heráklion | 2024/03/11 10:30 | Lars Goran Verwerft v David Quayle | 1-6,1-6 |
| ITF M15 Monastir | 2024/02/05 08:30 | Lilian Marmousez v David Quayle | 6-1,6-0 |
| ITF M15 Monastir | 2024/02/04 08:30 | David Quayle v Vyacheslav Ovchinnikov | 6-2,6-3 |