ATP & WTA players
Andrea Petkovic
Prajnesh Gunneswaran
Karim Maamoun
Ruben Bemelmans
Jonas Forejtek
Joris de Loore
Sriram Balaji
Tatsuma Ito
Arjun Kadhe
ITF players
Antonia Schmidt
Lilly Rehberg
Stefan Popovic
Gen-I Inoue
Marvin Schramm
Izabelle Persson
Tom Sickenberger
Lea Magun
Paul Armin Albrecht
Srishti Dhir
Sven Corbinais
Taym Al-Azmeh
Aya Matsunaga
Viktor Jovic
Hendrik Jebens
Manas Arya
Benedikt Steudter
Emily Schmitt
Emily Welker
Lasse Wolfshörndl
Juniors
Lennard Smely
Adrian Mohr
Max Obendorfer
Lennox Pilan
Juliane Koschinski
Samuel Godula