Jakob Schnaitter

Challengers

 * Doubles
 * 🇩🇪 Lüdenscheid (31 Jul 2023) – Luca Margaroli / 🇦🇷 Santiago Rodríguez Taverna def. 🇩🇪 Jakob Schnaitter / 🇩🇪 Kai Wehnelt, 7–6(7–4), 6–4.