ATP · Head to Head
Kei Nishikori vs Mitchell Krueger
10
In short
Kei Nishikori leads their head-to-head 1–0. Most recent meeting: R32 – US Men's Clay Court Championship - Houston 2025, won by Kei Nishikori (6-4 6-2).
Head-to-head in numbers
Wins by category and stats from the scores.
| Kei Nishikori | — | Mitchell Krueger |
|---|---|---|
| 1 | 250 | 0 |
| 2 | Sets won | 0 |
| 0 | Tie-breaks won | 0 |
| 0 | Deciding sets won | 0 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2025 | US Men's Clay Court Championship - Houston · 250 | R32 | Kei Nishikori | 6-4 6-2 |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Kei Nishikori | — | Mitchell Krueger |
|---|---|---|
| 436 | Ranking | 351 |
| 111 | Points | 146 |
| 36.8 | Age | 32.8 |
 Japan | Country |  United States |
| 9-8 | 2025 record | 1-3 |
| 0 | 2025 titles | 0 |
| 0 | Titles 2021-2025 | 0 |
Records and titles: Grand Slams, Masters 1000, ATP 500 and 250 (no ATP Finals or Challengers).
Recent form
The last 5 matches played.
Kei Nishikori
- L
vs Frances Tiafoe · 6-4 6-4
Japan Open Tennis Championships - Tokyo · R32 · 2026
- L
vs Camilo Ugo Carabelli · 7-5 6-3
Cincinnati Open - Cincinnati · R128 · 2025
- L
vs Karen Khachanov · 7-5 2-5 ret.
Gonet Geneva Open - Geneva · Round of 16 · 2025
- W
vs Learner Tien · 4-6 6-4 6-4
Gonet Geneva Open - Geneva · R32 · 2025
- L
vs Denis Shapovalov · 6-1 6-4
Mutua Madrid Open - Madrid · R64 · 2025
Mitchell Krueger
- L
vs Darwin Blanch · 6-7(5) 6-4 7-5
Sioux Falls Challenger · Round of 16 · 2026
- W
vs Andres Andrade · 6-3 6-0
Sioux Falls Challenger · R32 · 2026
- L
vs Jenson Brooksby · 3-6 6-3 6-2
Fort Worth Challenger · R32 · 2026
- L
vs Abedallah Shelbayh · 6-2 6-2
Columbus Challenger · Semifinal · 2026
- W
vs Keegan Smith · 6-4 7-6(4)
Columbus Challenger · Quarterfinal · 2026