[28] Philipp Kohlschreiber 6-4,6-3 Jack Sock [14] 2018-05-15 19:40
Stadium: Pietrangeli Round: 25 Ground: Clay
Home History
| ATP Rome | 2018/05/14 11:05 | Karen Khachanov v Philipp Kohlschreiber | 5-7,7-6,6-7 |
| ATP Madrid | 2018/05/10 12:20 | Philipp Kohlschreiber v Kevin Anderson | 3-6,6-7 |
| ATP Madrid | 2018/05/09 10:00 | Roberto Bautista-Agut v Philipp Kohlschreiber | 3-6,6-4,5-7 |
| ATP Madrid | 2018/05/08 11:10 | Philipp Kohlschreiber v Yuichi Sugita | 6-4,6-3 |
| ATP Munich | 2018/05/06 11:30 | Alexander Zverev v Philipp Kohlschreiber | 6-3,6-3 |
| ATP Munich | 2018/05/05 13:15 | Maximilian Marterer v Philipp Kohlschreiber | 2-6,4-6 |
| ATP Munich | 2018/05/04 12:45 | Philipp Kohlschreiber v Roberto Bautista-Agut | 6-4,6-4 |
| ATP Munich | 2018/05/03 12:50 | Philipp Kohlschreiber v Mischa Zverev | 6-2,6-2 |
Away History
| ATP Rome | 2018/05/13 14:20 | David Ferrer v Jack Sock | 3-6,4-6 |
| ATP Madrid | 2018/05/08 12:30 | Pablo Cuevas v Jack Sock | 6-7,6-4,6-0 |
| Manolo Santana Event | 2018/05/03 17:38 | Feliciano Lopez v Jack Sock | 1-0 |
| ATP Houston | 2018/04/13 21:30 | Jack Sock v Taylor Fritz | 3-6,6-3,4-6 |
| ATP Houston | 2018/04/13 00:25 | Jack Sock v Horacio Zeballos | 6-4,6-4 |
| ATP Miami | 2018/03/26 22:50 | Borna Coric v Jack Sock | 5-7,7-6,6-3 |
| ATP Miami | 2018/03/24 22:40 | Yuki Bhambri v Jack Sock | 3-6,6-7 |
| ATP Indian Wells | 2018/03/14 02:00 | Jack Sock v Feliciano Lopez | 6-7,6-4,4-6 |