Head to head
1
Hard
0
0
Clay
1
Jack Sock's wins on the left · Joao Sousa's on the right · bar lengths share one scale
All meetings (2)
| 2017 | Auckland | Hard | F | Jack Sock | 6-3 5-7 6-3 |
| 2016 | Madrid Masters | Clay | R16 | Joao Sousa | 6-1 6-7(3) 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.