Zhangjiagang CH 2025 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Sho Shimabukuro | d. | Oliver Crawford | 6-3 3-6 7-5 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Sho Shimabukuro | d. | Yasutaka Uchiyama | 6-3 7-6(5) |
| Oliver Crawford | d. | Kokoro Isomura | 7-6(1) 6-0 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Yasutaka Uchiyama | d. | Kaichi Uchida | 6-3 6-4 |
| Sho Shimabukuro | d. | Ilia Simakin | 6-4 6-3 |
| Kokoro Isomura | d. | San Hui Sin | 2-6 6-2 6-4 |
| Oliver Crawford | d. | Renta Tokuda | 7-6(1) 3-6 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Kaichi Uchida | d. | Rio Noguchi | 6-1 7-6(4) |
| Yasutaka Uchiyama | d. | Tsung Hao Huang | 6-2 6-4 |
| Sho Shimabukuro | d. | Filip Peliwo | 6-3 6-4 |
| Ilia Simakin | d. | Joshua Charlton | 6-4 6-4 |
| Kokoro Isomura | d. | Jie Cui | 3-6 6-2 7-6(9) |
| San Hui Sin | d. | Fajing Sun | 6-3 6-1 |
| Oliver Crawford | d. | Hiroki Moriya | 6-3 4-6 6-4 |
| Renta Tokuda | d. | Philip Sekulic | 6-4 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Rio Noguchi | d. | Linang Xiao | 7-6(6) 6-1 |
| Kaichi Uchida | d. | Luca Castelnuovo | 7-6(4) 6-3 |
| Tsung Hao Huang | d. | Kaito Uesugi | 6-1 6-7(4) 3-2 RET |
| Yasutaka Uchiyama | d. | Yuta Kikuchi | 6-2 5-7 6-1 |
| Sho Shimabukuro | d. | James Watt | 6-4 3-6 6-2 |
| Filip Peliwo | d. | Petr Bar Biryukov | 6-1 6-2 |
| Joshua Charlton | d. | Rigele Te | 6-4 6-7(7) 6-4 |
| Ilia Simakin | d. | Tung Lin Wu | 6-4 7-6(1) |
| Jie Cui | d. | Arthur Gea | 5-7 7-6(4) 6-0 |
| Kokoro Isomura | d. | Sergey Fomin | 6-3 6-2 |
| San Hui Sin | d. | Woobin Shin | 7-5 7-6(4) |
| Fajing Sun | d. | Ye Cong Mo | 3-6 6-3 6-4 |
| Oliver Crawford | d. | Masamichi Imamura | 6-3 6-2 |
| Hiroki Moriya | d. | Denis Yevseyev | 6-2 4-6 6-4 |
| Renta Tokuda | d. | Alexandr Binda | 5-7 6-3 6-3 |
| Philip Sekulic | d. | Bernard Tomic | 6-1 1-6 7-6(6) |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Kaichi Uchida | d. | Takeru Yuzuki | 6-4 6-2 |
| Tsung Hao Huang | d. | Ji Sung Nam | 6-2 6-4 |
| Filip Peliwo | d. | Hanyi Liu | 6-4 6-0 |
| Joshua Charlton | d. | Akira Santillan | 7-6(4) 5-7 6-4 |
| Kaito Uesugi | d. | James Watt | 6-2 6-3 |
| Yuta Kikuchi | d. | Charles Chen | 6-4 6-3 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Takeru Yuzuki | d. | Mitsuki Wei Kang Leong | 6-3 3-6 6-2 |
| Kaichi Uchida | d. | Qian Sun | 6-1 6-3 |
| Ji Sung Nam | d. | Niki Kaliyanda Poonacha | 6-4 0-0 RET |
| Tsung Hao Huang | d. | Shunsuke Nakagawa | 6-3 6-4 |
| Hanyi Liu | d. | Yusuke Kusuhara | 6-3 6-2 |
| Filip Peliwo | d. | Aoran Wang | 6-2 6-1 |
| Akira Santillan | d. | Yaojie Zeng | 6-3 6-1 |
| Joshua Charlton | d. | Ajeet Rai | 6-4 1-0 RET |
| James Watt | d. | Seita Watanabe | 6-3 6-4 |
| Kaito Uesugi | d. | Jake Delaney | W/O |
| Yuta Kikuchi | d. | Naoki Tajima | 6-3 7-5 |
| Charles Chen | d. | Kasidit Samrej | 1-6 6-4 4-0 RET |