Stadium: Court 7 Round: 26 Ground: Clay
| Challenger Seoul | 2019/04/30 03:25 | Yan Bai v Jacob Grills | 6-4,6-1 |
| Challenger Seoul | 2019/04/29 02:00 | Zihao Xia v Jacob Grills | 3-6,7-6,3-6 |
| Challenger Nanchang | 2019/04/24 03:00 | Jordan Thompson v Jacob Grills | 6-3,4-6,6-1 |
| Challenger Nanchang | 2019/04/23 04:20 | Luke Saville v Jacob Grills | 3-6,4-6 |
| Challenger Anning | 2019/04/17 02:00 | James Duckworth v Jacob Grills | 6-3,6-4 |
| Challenger Anning | 2019/04/16 02:00 | Jacob Grills v Yecong He | 6-1,6-4 |
| Challenger Anning | 2019/04/15 02:00 | Jacob Grills v Rui-Xuan Wang | 6-1,6-0 |
| ITF M15 Mornington | 2019/03/31 04:00 | Jacob Grills v Christopher O'Connell | 6-7,3-6 |
| ATP Munich | 2019/04/27 13:35 | Cedrik-Marcel Stebe v Denis Istomin | 3-6,6-7 |
| ATP Marrakech | 2019/04/08 15:45 | Jo-Wilfried Tsonga v Cedrik-Marcel Stebe | 6-1,7-6 |
| Australian Open | 2018/01/16 00:00 | Cedrik-Marcel Stebe v Maximilian Marterer | 0-6,3-6,4-6 |
| Challenger Sibiu | 2017/09/24 12:00 | Cedrik-Marcel Stebe v Carlos Taberner | 6-3,6-3 |
| Challenger Sibiu | 2017/09/23 11:20 | Cedrik-Marcel Stebe v Maximilian Marterer | 6-2,6-1 |
| Challenger Sibiu | 2017/09/22 11:40 | Cedrik-Marcel Stebe v Stefano Napolitano | 6-0,6-3 |
| Challenger Sibiu | 2017/09/21 08:00 | Cedrik-Marcel Stebe v Inigo C Huegun | 2-6,7-6,6-2 |
| Challenger Sibiu | 2017/09/19 14:00 | Cedrik-Marcel Stebe v Vlad Andrei Dancu | 7-6,7-6 |