Stadium: Court Lisboa Round: 26 Ground: Clay
| Challenger - Aix en Provence - Doubles Hommes | 2019/05/08 14:55 | Gong M-X / Zhang Z v Couacaud E / Lamasine T | 4-6,3-6 |
| Challenger - Bordeaux - Doubles Hommes | 2019/05/03 14:30 | Gong M-X / Zhang Z v Barrere G / Halys Q | 4-6,3-6 |
| Challenger - Bordeaux - Doubles Hommes | 2019/05/02 14:35 | Ymer E / Ymer M v Gong M-X / Zhang Z | 2-6,4-6 |
| Challenger - Bordeaux - Doubles Hommes | 2019/05/01 14:30 | Martos Gornes S / Roca Batalla O v Gong M-X / Zhang Z | 3-6,7-6,6-10 |
| Anning, China, Doubles | 2019/04/18 08:55 | Gong M-X / Zhang Z v Pel D / Podlipnik-Castillo H | 6-7,4-6 |
| Anning, China, Doubles | 2019/04/17 06:40 | Gong M-X / Zhang Z v Gao X / Zhang Ze | 6-3,7-6 |
| Zhangjiagang, China, Doubles | 2019/03/22 07:35 | Gonzales R / Lawson A v Gong M-X / Zhang Z | 7-6,7-5 |
| Zhangjiagang, China, Doubles | 2019/03/20 09:55 | Matsui/Ratiwatana v Gong M-X / Zhang Z | 4-6,0-6 |
| Challenger Bogota MD | 2016/11/09 21:00 | Martinez L D / Romboli F v Gomez J S / Salamanca C | 1-6,2-6 |