| UTR Pro Zadar | 2023/10/17 07:30 | Kekez, Duje v Keisidis, Christos | 6-3,6-3 |
| UTR Pro Zadar | 2023/10/16 10:04 | Kekez, Duje v Heger, Tim | 6-4,6-3 |
| ITF M25 Osijek | 2023/08/09 12:55 | Sebastian Sorger v Kekez, Duje | 0-6,6-4,6-2 |
| ITF M15 Novi Sad | 2023/08/04 08:00 | Dusan Obradovic v Kekez, Duje | 6-2,6-3 |
| ITF M15 Novi Sad | 2023/08/03 11:45 | Kekez, Duje v Nicolas Bruna | 6-4,7-5 |
| ITF M15 Novi Sad | 2023/08/02 09:25 | Kekez, Duje v Thiago Cigarran | 6-4,6-4 |
| ITF M15 Novi Sad | 2023/07/27 08:00 | Mili Poljicak v Kekez, Duje | 4-6,6-1,6-4 |
| ITF M15 Novi Sad | 2023/07/26 11:50 | Kekez, Duje v Erik Arutiunian | 7-6,6-4 |
| UTR Pro Zadar | 2023/10/17 06:00 | Heger, Tim v Josh Roe Flannelly | 6-0,5-4 |
| ITF - M15 Monastir | 2023/10/10 08:00 | Josh Roe Flannelly v Tom Gentzsch | 4-6,0-6 |
| ITF - M15 Monastir | 2023/10/02 08:00 | Daniel Salazar v Josh Roe Flannelly | 6-3,7-6 |
| ITF - M15 Monastir | 2023/09/24 10:30 | Daniele Rapagnetta v Josh Roe Flannelly | 6-1,6-2 |
| Split, Singles M-ITF-CRO-05A | 2023/04/17 16:25 | Josh Roe Flannelly v Tilen Kovac | 1-6,4-6 |
| ITF - M25 Reus | 2023/04/02 12:00 | Josh Roe Flannelly v Liam Gavrielides | 0-6,0-6 |
| ITF - M15 Monastir | 2023/03/19 11:30 | Josh Roe Flannelly v Tristan Piombo | 2-6,2-6 |
| ITF - M15 Monastir | 2023/03/14 12:40 | Josh Roe Flannelly v Szymon Kielan | 2-6,3-6 |