Biella 4 CH 2021
Daniel Masur won the title, beating Matthias Bachinger 6–3 6–7(8) 7–5 in the final.
Statistics appear here as main-draw matches end.
Daniel Masur won the title, beating Matthias Bachinger 6–3 6–7(8) 7–5 in the final.
Statistics appear here as main-draw matches end.