Match log updated: 2026-07-25 16:50 UTC
Naomi Osaka — WTA Match Log
28 main-draw matches · 20–8 · 71.4% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Leylah Fernandez | 7-5 6-7(2) 4-6 | L | H2H | Match data | Sep 4, 2021* | R32 | US Open | Grand Slam | Hard |
| Olga Danilovic | (w/o) | W | H2H | Match data | Sep 2, 2021* | R64 | US Open | Grand Slam | Hard |
| Marie Bouzkova | 6-4 6-1 | W | H2H | Match data | Sep 1, 2021* | R128 | US Open | Grand Slam | Hard |
| Jil Teichmann | 6-3 3-6 3-6 | L | H2H | Match data | Aug 20, 2021* | R16 | Cincinnati Open | WTA 1000 | Hard |
| Coco Gauff | 4-6 6-3 6-4 | W | H2H | Match data | Aug 19, 2021* | R32 | Cincinnati Open | WTA 1000 | Hard |
| Marketa Vondrousova | 1-6 4-6 | L | H2H | Match data | Jul 29, 2021* | R16 | Tokyo Olympics | Olympics | Hard |
| Viktorija Golubic | 6-3 6-2 | W | H2H | Match data | Jul 28, 2021* | R32 | Tokyo Olympics | Olympics | Hard |
| Saisai Zheng | 6-1 6-4 | W | H2H | Match data | Jul 26, 2021* | R64 | Tokyo Olympics | Olympics | Hard |
| Ana Bogdan | (w/o) | L | H2H | Match data | Jun 2, 2021* | R64 | Roland Garros | Grand Slam | Clay |
| Patricia Maria Tig | 6-4 7-6(4) | W | H2H | Match data | Jun 1, 2021* | R128 | Roland Garros | Grand Slam | Clay |
| Jessica Pegula | 6-7(2) 2-6 | L | H2H | Match data | May 13, 2021* | R32 | Italian Open | WTA 1000 | Clay |
| Karolina Muchova | 4-6 6-3 1-6 | L | H2H | Match data | May 3, 2021* | R32 | Madrid Open | WTA 1000 | Clay |
| Misaki Doi | 7-5 6-2 | W | H2H | Match data | May 1, 2021* | R64 | Madrid Open | WTA 1000 | Clay |
| Maria Sakkari | 0-6 4-6 | L | H2H | Match data | Apr 1, 2021* | QF | Miami Open | WTA 1000 | Hard |
| Elise Mertens | 6-3 6-3 | W | H2H | Match data | Mar 30, 2021* | R16 | Miami Open | WTA 1000 | Hard |
| Nina Stojanovic | (w/o) | W | H2H | Match data | Mar 28, 2021* | R32 | Miami Open | WTA 1000 | Hard |
| Ajla Tomljanovic | 7-6(3) 6-4 | W | H2H | Match data | Mar 26, 2021* | R64 | Miami Open | WTA 1000 | Hard |
| Jennifer Brady | 6-4 6-3 | W | H2H | Match data | Feb 20, 2021* | F | Australian Open | Grand Slam | Hard |
| Serena Williams | 6-3 6-4 | W | H2H | Match data | Feb 19, 2021* | SF | Australian Open | Grand Slam | Hard |
| Su-Wei Hsieh | 6-2 6-2 | W | H2H | Match data | Feb 18, 2021* | QF | Australian Open | Grand Slam | Hard |
| Garbiñe Muguruza | 4-6 6-4 7-5 | W | H2H | Match data | Feb 16, 2021* | R16 | Australian Open | Grand Slam | Hard |
| Ons Jabeur | 6-3 6-2 | W | H2H | Match data | Feb 13, 2021* | R32 | Australian Open | Grand Slam | Hard |
| Caroline Garcia | 6-2 6-3 | W | H2H | Match data | Feb 11, 2021* | R64 | Australian Open | Grand Slam | Hard |
| Anastasia Pavlyuchenkova | 6-1 6-2 | W | H2H | Match data | Feb 10, 2021* | R128 | Australian Open | Grand Slam | Hard |
| Elise Mertens | (w/o) | L | H2H | Match data | Feb 5, 2021* | SF | Gippsland Trophy | WTA 500 | Hard |
| Irina-Camelia Begu | 7-5 6-1 | W | H2H | Match data | Feb 5, 2021* | QF | Gippsland Trophy | WTA 500 | Hard |
| Katie Boulter | 3-6 6-3 6-1 | W | H2H | Match data | Feb 4, 2021* | R16 | Gippsland Trophy | WTA 500 | Hard |
| Alizé Cornet | 6-2 6-2 | W | H2H | Match data | Feb 3, 2021* | R32 | Gippsland Trophy | WTA 500 | 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.