Head to Head
| ATP Indian Wells | 2018/03/14 02:00 | Jack Sock v Feliciano Lopez | 6-7,6-4,4-6 |
| ATP Houston | 2017/04/15 00:20 | Jack Sock v Feliciano Lopez | 7-6,1-6,6-4 |
| Hopman Cup | 2017/01/03 03:35 | Jack Sock v Feliciano Lopez | 3-6,6-2,6-3 |
| ATP Shanghai | 2016/10/12 06:30 | Jack Sock v Feliciano Lopez | 6-3,4-6,6-4 |