Stadium: Sportna Dvorana Golovec Round: 54 Ground: Clay
| ITF M25 Santa Margherita | 2024/04/21 07:30 | Andrea Bolla v Marcel Marlon Sudzum | 2-6,6-3,10-8 |
| ITF M25 Santa Margherita | 2024/04/14 07:30 | Marcel Marlon Sudzum v Antonio Caruso | 2-6,5-7 |
| ITF M25 Santa Margherita | 2024/04/07 08:30 | Marcel Marlon Sudzum v Raphael Calzi | 3-6,2-6 |
| ITF M25 Santa Margherita | 2024/03/31 07:30 | Marcel Marlon Sudzum v Federico Bove | 2-6,5-7 |
| ITF M25 Santa Margherita | 2024/03/25 08:20 | Denis Constantin Spiridon v Marcel Marlon Sudzum | 6-0,6-1 |
| ITF M25 Santa Margherita | 2024/03/24 08:30 | Marcel Marlon Sudzum v Graham Maassen | 6-2,1-6,10-7 |
| ITF M25 Santa Margherita | 2023/10/08 08:30 | Marcel Marlon Sudzum v Toby Martin | 1-6,0-6 |
| ITF M25 Santa Margherita | 2023/09/17 08:30 | Marcel Marlon Sudzum v Marco Dessi | 1-6,3-6 |
| ITF M15 Boca Raton | 2023/11/17 14:00 | Noah Schlagenhauf v Alvin N Tudorica | 3-6,3-6 |
| ITF M15 Boca Raton | 2023/11/16 15:00 | Mikel Anderson v Noah Schlagenhauf | 2-6,5-7 |
| ITF M15 Boca Raton | 2023/11/14 14:00 | Brian Cernoch v Noah Schlagenhauf | 2-6,7-5,10-12 |
| ITF M15 Fayetteville | 2023/10/30 15:00 | Noah Schlagenhauf v Pablo Carretero | 3-6,5-7 |
| ITF M25 Ystad | 2023/08/16 10:20 | Noah Schlagenhauf v Karl Friberg | 2-6,0-6 |
| ITF M25 Ystad | 2023/08/15 08:45 | Noah Schlagenhauf v Eldin Nokic | 7-5,6-2 |
| ITF M25 Ystad | 2023/08/14 13:05 | Noah Schlagenhauf v Samuel Rovai | 6-0,6-3 |
| ITF M15 Metzingen | 2023/07/23 12:00 | Gian Luca Tanner v Noah Schlagenhauf | 2-6,6-1,10-3 |