Match log updated: 2026-05-28 18:14 UTC
Kei Nishikori — ATP Match Log
44 main-draw matches · 30–14 · 68.2% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Gael Monfils | 7-6(4) 5-7 6-7(6) | L | H2H | Match data | Aug 10, 2017* | R32 | Canadian Open | Masters 1000 | Hard |
| Alexander Zverev | 3-6 4-6 | L | H2H | Match data | Aug 5, 2017* | SF | Washington Open | ATP 500 | Hard |
| Tommy Paul | 3-6 7-6(8) 6-4 | W | H2H | Match data | Aug 5, 2017* | QF | Washington Open | ATP 500 | Hard |
| Juan Martin del Potro | 6-4 7-5 | W | H2H | Match data | Aug 4, 2017* | R16 | Washington Open | ATP 500 | Hard |
| Donald Young | 6-3 4-6 7-6(5) | W | H2H | Match data | Aug 3, 2017* | R32 | Washington Open | ATP 500 | Hard |
| Roberto Bautista Agut | 4-6 6-7(3) 6-3 3-6 | L | H2H | Match data | Jul 9, 2017* | R32 | Wimbledon | Grand Slam | Grass |
| Sergiy Stakhovsky | 6-4 6-7(7) 6-1 7-6(6) | W | H2H | Match data | Jul 6, 2017* | R64 | Wimbledon | Grand Slam | Grass |
| Marco Cecchinato | 6-2 6-2 6-0 | W | H2H | Match data | Jul 5, 2017* | R128 | Wimbledon | Grand Slam | Grass |
| Karen Khachanov | 2-3 (ret.) | L | H2H | Match data | Jun 23, 2017* | R16 | Halle Open | ATP 500 | Grass |
| Fernando Verdasco | 6-7(7) 6-3 6-4 | W | H2H | Match data | Jun 22, 2017* | R32 | Halle Open | ATP 500 | Grass |
| Andy Murray | 6-2 1-6 6-7(0) 1-6 | L | H2H | Match data | Jun 8, 2017* | QF | Roland Garros | Grand Slam | Clay |
| Fernando Verdasco | 0-6 6-4 6-4 6-0 | W | H2H | Match data | Jun 6, 2017* | R16 | Roland Garros | Grand Slam | Clay |
| Hyeon Chung | 7-5 6-4 6-7(4) 0-6 6-4 | W | H2H | Match data | Jun 3, 2017* | R32 | Roland Garros | Grand Slam | Clay |
| Jeremy Chardy | 6-3 6-0 7-6(5) | W | H2H | Match data | Jun 1, 2017* | R64 | Roland Garros | Grand Slam | Clay |
| Thanasi Kokkinakis | 4-6 6-1 6-4 6-4 | W | H2H | Match data | May 30, 2017* | R128 | Roland Garros | Grand Slam | Clay |
| Mischa Zverev | 4-6 6-3 3-6 | L | H2H | Match data | May 26, 2017* | SF | Geneva Open | ATP 250 | Clay |
| Kevin Anderson | 2-6 6-4 7-6(6) | W | H2H | Match data | May 26, 2017* | QF | Geneva Open | ATP 250 | Clay |
| Mikhail Kukushkin | 6-4 6-3 | W | H2H | Match data | May 25, 2017* | R16 | Geneva Open | ATP 250 | Clay |
| Juan Martin del Potro | 6-7(4) 3-6 | L | H2H | Match data | May 19, 2017* | R16 | Italian Open | Masters 1000 | Clay |
| David Ferrer | 7-5 6-2 | W | H2H | Match data | May 17, 2017* | R32 | Italian Open | Masters 1000 | Clay |
| Novak Djokovic | (w/o) | L | H2H | Match data | May 13, 2017* | QF | Madrid Open | Masters 1000 | Clay |
| David Ferrer | 6-4 6-3 | W | H2H | Match data | May 12, 2017* | R16 | Madrid Open | Masters 1000 | Clay |
| Diego Schwartzman | 1-6 6-0 6-4 | W | H2H | Match data | May 10, 2017* | R32 | Madrid Open | Masters 1000 | Clay |
| Fabio Fognini | 4-6 2-6 | L | H2H | Match data | Mar 31, 2017* | QF | Miami Open | Masters 1000 | Hard |
| Federico Delbonis | 6-3 4-6 6-3 | W | H2H | Match data | Mar 29, 2017* | R16 | Miami Open | Masters 1000 | Hard |
| Fernando Verdasco | 7-6(2) 6-7(5) 6-1 | W | H2H | Match data | Mar 27, 2017* | R32 | Miami Open | Masters 1000 | Hard |
| Kevin Anderson | 6-4 6-3 | W | H2H | Match data | Mar 25, 2017* | R64 | Miami Open | Masters 1000 | Hard |
| Jack Sock | 3-6 6-2 2-6 | L | H2H | Match data | Mar 17, 2017* | QF | Indian Wells Open | Masters 1000 | Hard |
| Donald Young | 6-2 6-4 | W | H2H | Match data | Mar 16, 2017* | R16 | Indian Wells Open | Masters 1000 | Hard |
| Gilles Muller | 6-2 6-2 | W | H2H | Match data | Mar 14, 2017* | R32 | Indian Wells Open | Masters 1000 | Hard |
| Daniel Evans | 6-3 6-4 | W | H2H | Match data | Mar 12, 2017* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Thomaz Bellucci | 4-6 3-6 | L | H2H | Match data | Feb 23, 2017* | R32 | Rio Open | ATP 500 | Clay |
| Alexandr Dolgopolov | 6-7(4) 4-6 | L | H2H | Match data | Feb 19, 2017* | F | Argentina Open | ATP 250 | Clay |
| Carlos Berlocq | 4-6 6-4 6-3 | W | H2H | Match data | Feb 18, 2017* | SF | Argentina Open | ATP 250 | Clay |
| Joao Sousa | 6-1 6-4 | W | H2H | Match data | Feb 18, 2017* | QF | Argentina Open | ATP 250 | Clay |
| Diego Schwartzman | 5-7 6-2 6-2 | W | H2H | Match data | Feb 17, 2017* | R16 | Argentina Open | ATP 250 | Clay |
| Roger Federer | 7-6(4) 4-6 1-6 6-4 3-6 | L | H2H | Match data | Jan 24, 2017* | R16 | Australian Open | Grand Slam | Hard |
| Lukas Lacko | 6-4 6-4 6-4 | W | H2H | Match data | Jan 22, 2017* | R32 | Australian Open | Grand Slam | Hard |
| Jeremy Chardy | 6-3 6-4 6-3 | W | H2H | Match data | Jan 19, 2017* | R64 | Australian Open | Grand Slam | Hard |
| Andrey Kuznetsov | 5-7 6-1 6-4 6-7(6) 6-2 | W | H2H | Match data | Jan 18, 2017* | R128 | Australian Open | Grand Slam | Hard |
| Grigor Dimitrov | 2-6 6-2 3-6 | L | H2H | Match data | Jan 8, 2017* | F | Brisbane International | ATP 250 | Hard |
| Stan Wawrinka | 7-6(3) 6-3 | W | H2H | Match data | Jan 7, 2017* | SF | Brisbane International | ATP 250 | Hard |
| Jordan Thompson | 6-1 6-1 | W | H2H | Match data | Jan 7, 2017* | QF | Brisbane International | ATP 250 | Hard |
| Jared Donaldson | 4-6 6-4 6-3 | W | H2H | Match data | Jan 6, 2017* | R16 | Brisbane International | ATP 250 | Hard |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.