Kei Nishikori defeated Feliciano Lopez 6-4 6-4 in the Madrid Masters quarter-final on clay. Kei Nishikori extended the head-to-head to 4–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-14 | Rome Masters | R64 | clay | Kei Nishikori | 7-6(5) 6-4 |
| 2015-03-12 | Indian Wells Masters | R16 | hard | Feliciano Lopez | 6-4 7-6(2) |
| 2013-09-30 | Tokyo | R16 | hard | Kei Nishikori | 7-6(4) 6-0 |
| 2013-08-11 | Cincinnati Masters | R64 | hard | Feliciano Lopez | 6-4 7-6(4) |
| 2013-02-18 | Memphis | F | hard | Kei Nishikori | 6-2 6-3 |
| 2011-04-18 | Barcelona | R16 | clay | Feliciano Lopez | 6-4 7-6(5) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About