Head to head
1
Hard
2
1
Clay
2
0
Grass
1
Fernando Verdasco's wins on the left · Kei Nishikori's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2017 | Halle | Grass | R32 | Kei Nishikori | 6-7(7) 6-3 6-4 |
| 2017 | Roland Garros | Clay | R16 | Kei Nishikori | 0-6 6-4 6-4 6-0 |
| 2017 | Miami Masters | Hard | R32 | Kei Nishikori | 7-6(2) 6-7(5) 6-1 |
| 2016 | Roland Garros | Clay | R32 | Kei Nishikori | 6-3 6-4 3-6 2-6 6-4 |
| 2015 | Indian Wells Masters | Hard | R32 | Kei Nishikori | 6-7(6) 6-1 6-4 |
| 2012 | Barcelona | Clay | QF | Fernando Verdasco | 4-2 RET |
| 2011 | Australian Open | Hard | R32 | Fernando Verdasco | 6-2 6-4 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.