Tour: ATP · Level: 500-level · Surface: hard court · Location: Tokyo · Dates: Sep 30, 2026 – Oct 6, 2026
Carlos Alcaraz def. Taylor Fritz, 6-4 6-4.
Live tournament updates, live draw, set-by-set match scores, point-by-point flow, per-point stat attribution (aces, winners, unforced errors), live point + game + match win-probability, live tournament winner predictions that update after every completed match, per-round reach odds from R128 through the title, player stats, head-to-head history, surface form, player injury and return status, and round-by-round fantasy scoring.
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Matches: 30 · Players in draw: 32
Full Japan Open 2026 results — 30 completed matches so far, grouped by round below. Tap any match for the live set-by-set score, point-by-point flow, and head-to-head history.
Japan Open 2026 bracket — late-round matchups from R16 through the Final. Scroll horizontally to see every round; tap any match for the live score, set-by-set stats, and head-to-head history. Pair the bracket with the Predictions tab for each player's odds of reaching every round, updated after every completed match. View the complete draw with all rounds (R128 through the Final) with seed positions and match predictions.
Japan Open 2026 ships live odds of winning the title and reaching every round (R128 through the title) for every player in the draw. Odds re-condition after every completed match. Our hit-rate against sportsbook lines is published openly, sliced by surface, tour, and round.
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2025 | Carlos Alcaraz | Taylor Fritz | 6-4 6-4 |
| 2024 | Arthur Fils | Ugo Humbert | 5-7 7(8)-6(6) 6-3 |
| 2023 | Ben Shelton | Aslan Karatsev | 7-5 6-1 |
The Japan Open is the oldest ATP event in Asia, founded in 1972 and folded into the Grand Prix circuit the following year. It opened life as a grass tournament before switching to the fast outdoor hard courts that have defined it since the 1980s. For three decades it ran as a combined men's-and-women's event at Tokyo's Ariake complex; since 2009 the men's draw has stood alone, anchoring the late-September Asian swing alongside the China Open and the Shanghai Masters that follow it.
Its place on the calendar is the whole point. Slotted between the US Open and the indoor European autumn, the Japan Open is a 500-level prize on quick concrete — low-bouncing, rewarding flat hitters and big servers who want momentum before the Shanghai-to-Paris hard-court run. Ariake Coliseum's retractable roof and intimate bowl give it a distinct feel from the cavernous Masters venues that bracket it on the schedule.
The recent honor roll reads young. Carlos Alcaraz took the 2025 title past Taylor Fritz, 6-4, 6-4. A year earlier, Arthur Fils edged Ugo Humbert across three sets, 5-7, 7-6, 6-3, and in 2023 Ben Shelton beat Aslan Karatsev 7-5, 6-1 for one of his early breakthrough titles. Three different first-time-or-rising champions in three years underline the event's role as a proving ground for the next tier.
The 2026 edition runs September 30 to October 6, opening the Asian hard-court block. With Alcaraz the most recent name on the trophy, the draw carries the usual late-season subplot: ranking points and form to bank before the indoor stretch decides the ATP Finals field.
Compare Japan Open against other 500-level events.
Drop Shot ships live point-by-point win probability predictions on every match in this tournament, with hit-rate published openly against the closing line. Pair the draw above with a salary-cap tournament-long contest — root for your players from the Round of 128 to the Final — or snake-draft a season-long team into a free fantasy tennis league covering every tour level.