[165] Denis Istomin 4-6,2-6 Jeffrey John Wolf [163] 2019-10-27 11:00
Stadium: Court 1 Round: 29 Ground: Hardcourt indoor
Home History
| Challenger Liuzhou | 2019/10/27 03:00 | Denis Istomin v Alejandro Davidovich Fokina | 3-6,7-5,6-7 |
| Challenger Liuzhou | 2019/10/25 03:55 | Tung-Lin Wu v Denis Istomin | 2-6,3-6 |
| Challenger Liuzhou | 2019/10/24 03:05 | Denis Istomin v Steven Diez | 4-6,7-6,6-0 |
| Challenger Liuzhou | 2019/10/23 04:55 | Denis Istomin v Makoto Ochi | 7-6,6-3 |
| Challenger Ningbo | 2019/10/15 07:45 | Tsung-Hua Yang v Denis Istomin | 3-6,6-3,6-2 |
| Challenger Nur-Sultan 2 | 2019/10/02 09:50 | Denis Istomin v Julian Lenz | 7-5,6-1 |
| ATP Chengdu | 2019/09/22 03:00 | Alexei Popyrin v Denis Istomin | 6-3,3-6,7-5 |
| Challenger Istanbul | 2019/09/15 12:30 | Ugo Humbert v Denis Istomin | 6-2,6-2 |
Away History
| Challenger Las Vegas | 2019/10/15 20:10 | Michael Redlicki v Jeffrey John Wolf | 6-3,7-5 |
| Challenger Tiburon | 2019/09/25 21:10 | Maxime Cressy v Jeffrey John Wolf | 6-1,6-4 |
| Challenger Tiburon | 2019/09/24 20:25 | Alexander Sarkissian v Jeffrey John Wolf | 7-6,6-7,4-6 |
| Challenger Columbus 3 | 2019/09/22 16:00 | Jeffrey John Wolf v Peter Polansky | 3-6,6-7 |
| Challenger Columbus 3 | 2019/09/21 18:15 | Emilio Gomez v Jeffrey John Wolf | 2-6,6-7 |
| Challenger Columbus 3 | 2019/09/20 19:55 | Jeffrey John Wolf v Gabriel Petit | 4-6,6-4,6-1 |
| Challenger Columbus 3 | 2019/09/19 17:40 | Michael Mmoh v Jeffrey John Wolf | 2-6,2-6 |
| Challenger Columbus 3 | 2019/09/18 16:25 | Kyle Seelig v Jeffrey John Wolf | 3-6,2-6 |