[320] Zhizhen Zhang 6-3,6-4 Harri Heliovaara [440] 2019-06-10 22:55
Stadium: Court 6 Round: 24 Ground: Hardcourt indoor
Home History
| Challenger Little Rock | 2019/06/07 21:00 | Zhizhen Zhang v Duckhee Lee | 4-6,7-6,6-7 |
| Challenger Little Rock | 2019/06/05 16:35 | Donald Young v Zhizhen Zhang | 4-6,6-3,3-6 |
| Challenger Little Rock | 2019/06/03 17:50 | Jared Hiltzik v Zhizhen Zhang | 6-3,4-6,3-6 |
| Challenger Jerusalem | 2019/05/22 07:00 | Tak Khunn Wang v Zhizhen Zhang | 6-4,7-6 |
| Challenger Jerusalem | 2019/05/21 07:00 | Zhizhen Zhang v Enrico Dalla Valle | 6-3,6-2 |
| Challenger Gwangju | 2019/05/13 03:20 | Tung-Lin Wu v Zhizhen Zhang | 6-3,6-3 |
| Challenger Nanchang | 2019/04/26 03:00 | Ramkumar Ramanathan v Zhizhen Zhang | 6-3,6-0 |
| Challenger Nanchang | 2019/04/25 04:20 | Zhizhen Zhang v Enrique Lopez-Perez | 6-2,6-4 |
Away History
| Challenger Sarasota | 2019/04/16 14:00 | Harri Heliovaara v Guilherme Clezar | 2-6,4-6 |
| Challenger Sarasota | 2019/04/15 14:00 | Harri Heliovaara v Johannes Haerteis | 6-3,6-2 |
| Challenger Zhangjiagang | 2019/03/19 03:05 | Guilherme Clezar v Harri Heliovaara | 7-6,6-3 |
| Challenger Zhangjiagang | 2019/03/18 02:00 | Harri Heliovaara v Luca Margaroli | 2-6,6-3,6-1 |
| Challenger Zhuhai | 2019/03/05 03:45 | Yunseong Chung v Harri Heliovaara | 7-5,6-2 |
| Challenger Zhuhai | 2019/03/04 02:00 | Harri Heliovaara v Haitong Xia | 6-1,6-4 |
| Challenger Champaign | 2018/11/13 16:00 | Harri Heliovaara v Mikael Torpegaard | 3-6,7-5,6-4 |
| Challenger Charlottesville | 2018/10/27 14:00 | Marcos Giron v Harri Heliovaara | 3-6,6-1,6-1 |