Yasutaka Uchiyama and Kaylan Bigun will play each other in the 1st round of the Matsuyama Challenger for the 1st time in their career. They are scheduled to compete on Tuesday at 3:00 pm on COURT 8. In the following paragraphs, you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Yasutaka Uchiyama who should win in 2 sets.
Yasutaka Uchiyama -> 1.22
Kaylan Bigun -> 3.74
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Prediction and head to head Yasutaka Uchiyama vs. Kaylan Bigun
There is no head to head record between Yasutaka Uchiyama and Kaylan Bigun since this will be the first time that they will clash against each other in the main tour.
Yasutaka Uchiyama
20 - 26win/loss
330
78
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 23-28 | 19-21 | 0-1 | 1-2 | 3-4 | 0-0 |
| 2024 | 34-25 | 26-18 | 1-1 | 6-5 | 1-1 | 0-0 |
| 2023 | 29-24 | 27-22 | 0-0 | 2-1 | 0-1 | 0-0 |
| 2022 | 23-21 | 16-13 | 0-0 | 7-8 | 0-0 | 0-0 |
| 2021 | 12-26 | 9-13 | 0-3 | 1-6 | 2-4 | 0-0 |
Ranked no. 306, Yasutaka will start his run in the Matsuyama Challenger after he played his last match in the Seoul Challenger where he lost 7-5 5-7 6-2 to Daniel in the 1st round on the 28th of October.
Uchiyama has a composed 20-26 win-loss record in 2025, 16-20 on hard (See FULL STATS).
Yasutaka’s best result of the season was getting to the final in the Shanghai Challenger.
Talking about his overall career, The Japanese has an overall 474-387 record. He has a positive 347-257 record on hard.
Previously in the Matsuyama Challenger
Previously, his best result was reaching the 2nd round in 2023 and 2024. See his history.
Kaylan Bigun
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 15-18 | 13-15 | 0-0 | 2-3 | 0-0 | 0-0 |
| 2024 | 8-15 | 2-7 | 6-5 | 0-3 | 0-0 | 0-0 |
| 2023 | 2-9 | 0-2 | 1-5 | 1-2 | 0-0 | 0-0 |
| 2022 | 3-7 | 1-3 | 2-4 | 0-0 | 0-0 | 0-0 |
Ranked no. 740, Kaylan will start his run in the Matsuyama Challenger after he played his last match in M25 Harlingen where he lost 6-4 6-3 to Perot in the 2nd round on the 30th of October.
Bigun has a composed 14-16 win-loss record in 2025, 12-14 on hard (See FULL STATS).
The American’s best result of the year was reaching the semifinal in M25 Southaven.
In terms of his career, Bigun has an overall 27-47 record. He has a negative 15-26 record on hard.
Previously in the Matsuyama Challenger
Bigun has never competed in this tournament before.
Tennis Scores in Matsuyama Challenger
- Garrett JohnsJohns – Maximus JonesJones (6-4 4-6 6-1) – Stats, scores, rankings
- Marc-Andrea HueslerHuesler – Sho KatayamaKatayama (6-4 7-66) – Stats, scores, rankings
- Garrett JohnsJohns – Maximus JonesJones (6-4 4-6 6-1) – Stats, scores, rankings
- Henrique RochaRocha – Kokoro IsomuraIsomura (5-7 6-4 6-1) – Stats, scores, rankings
- Oliver CrawfordCrawford – Hynek BartonBarton (7-67 1-6 7-63) – Stats, scores, rankings
Upcoming matches in the draw
- Dimitar KuzmanovKuzmanov – Duje AjdukovicAjdukovic (1-0) – H2H and prediction
- Yusuke TakahashiTakahashi – Rio NoguchiNoguchi (2-2) – H2H and prediction
- Sho ShimabukuroShimabukuro – Yuki MochizukiMochizuki (3-2) – H2H and prediction
- Sanhui ShinShin – (1-0) – H2H and prediction
- Oliver CrawfordCrawford – Marc-Andrea HueslerHuesler (0-0) – H2H and prediction
- Moerani BouzigeBouzige – Renta TokudaTokuda (0-0) – H2H and prediction
- Hikaru ShiraishiShiraishi – Hugo GrenierGrenier (0-0) – H2H and prediction
- Takuya KumasakaKumasaka – Ryan PenistonPeniston (0-0) – H2H and prediction
- Max BasingBasing – Ryuki MatsudaMatsuda (0-0) – H2H and prediction