[254] Yosuke Watanuki 3-6,2-6 Jeroen Vanneste [400] 2021-07-04 11:10
Stadium: Court 1 Round: 14 Ground: Clay
Home History
| Challenger Porto | 2021/06/29 10:00 | Altug Celikbilek v Yosuke Watanuki | 6-3,6-7,6-3 |
| Challenger Porto | 2021/06/28 13:00 | Yosuke Watanuki v Robert Galloway | 6-1,6-1 |
| Challenger Porto | 2021/06/27 12:20 | Yosuke Watanuki v Duarte Vale | 6-2,6-4 |
| ATP Mallorca | 2021/06/20 11:30 | Roberto Carballes Baena v Yosuke Watanuki | 6-4,5-7,6-2 |
| ATP Mallorca | 2021/06/19 11:45 | Yosuke Watanuki v Daniel Elahi Galan | 6-4,3-6,7-5 |
| Challenger Prostejov | 2021/06/16 13:20 | Yosuke Watanuki v Alex Molcan | 1-6,2-6 |
| Challenger Prostejov | 2021/06/15 12:30 | Pablo Andujar v Yosuke Watanuki | 6-1,1-6,4-6 |
| Challenger Tallahassee | 2021/04/20 16:55 | Yosuke Watanuki v Agustin Velotti | 6-3,6-4 |
Away History
| Challenger Prostejov | 2021/06/14 08:30 | Alex Rybakov v Jeroen Vanneste | 7-6,7-6 |
| Challenger Prostejov | 2021/06/13 11:25 | Adam Jurajda v Jeroen Vanneste | 6-4,6-7,1-6 |
| ITF M15 Antalya | 2021/05/05 08:25 | Jeroen Vanneste v Yanki Erel | 7-6,5-7,5-7 |
| ITF M15 Antalya | 2021/05/02 09:20 | Sandro Ehrat v Jeroen Vanneste | 4-6,3-6 |
| ITF M15 Antalya | 2021/05/01 07:30 | Peter Heller v Jeroen Vanneste | 3-6,3-6 |
| ITF M15 Antalya | 2021/04/30 07:15 | Oleksii Krutykh v Jeroen Vanneste | 4-6,6-1,1-6 |
| ITF M15 Antalya | 2021/04/29 10:10 | Jacopo Berrettini v Jeroen Vanneste | 4-6,0-6 |
| ITF M15 Antalya | 2021/04/28 10:10 | Daniil Glinka v Jeroen Vanneste | 1-6,1-6 |