Head to head
1
Hard
0
0
Grass
1
Jack Sock's wins on the left · Alexander Bublik's on the right · bar lengths share one scale
All meetings (2)
| 2022 | Newport | Grass | R16 | Alexander Bublik | 6-3 3-6 6-2 |
| 2021 | US Open | Hard | R64 | Jack Sock | 7-6(3) 6-7(2) 6-4 4-6 6-3 |
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.