Champ: | ![]() |
Runner: | ![]() |
Score: | 6–4, 4–6, 7–6(7–4) |
Type: | singles doubles |
After Year: | 2023 |
See main article: article and 2019 International Challenger Zhangjiagang.
Yasutaka Uchiyama was the defending champion but chose not to defend his title.[1]
Marc Polmans won the title after defeating Lorenzo Giustino 6–4, 4–6, 7–6(7–4) in the final.
All seeds receive a bye into the second round.