Istanbul 1 CH 2021
Arthur Rinderknech won the title, beating Benjamin Bonzi 4–6 7–6(1) 7–6(3) in the final.
Statistics appear here as main-draw matches end.
Arthur Rinderknech won the title, beating Benjamin Bonzi 4–6 7–6(1) 7–6(3) in the final.
Statistics appear here as main-draw matches end.