ATP Challenger Tour · Quarterfinals · Granby
Final score & match stats
Playing styles and historical archetype record
Uchiyama
🤖 Servebot
Shimabukuro
💥 Big Hitter
Matchup analysis
The 🤖 Servebot archetype wins about 53% vs 💥 Big Hitter across 10,623 matches in our dataset. That is a small stylistic lean for Yasutaka Uchiyama here.
Servebot players often use high ace rate and dominant service to pressure the big hitter's power groundstrokes. On Hard, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Uchiyama | Shimabukuro |
|---|---|---|
| W-L | 1–3 | 9–7 |
| Avg odds | 1.91 | 2.07 |
| ROI % | -57.5% | +1.8% |
| Units P/L | -2.30u | +0.28u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 4 career meetings
2
Uchiyama
2
Shimabukuro
Aug 30, 2025
Zhangjiagang
H Hard · Semifinals
Jul 19, 2024
Granby
H Hard · Quarterfinals
Apr 9, 2024
Busan
H Hard · Round of 32
Aug 7, 2019
Yokkaichi
H Hard · Round of 32
Results vs. opponents both players faced · Last 12 months
Shimabukuro has a higher win rate against shared opponents (100% vs Uchiyama's 40%).
| Opponent | Uchiyama | Shimabukuro |
|---|---|---|
| Shintaro Mochizuki | L 46 36 | W 76 64 |
| Ilia Simakin | W 60 64 | W 63 63 |
| Rio Noguchi | L 75 67 36 | W 64 63 |
| Maximus Jones | W 64 46 64 | W 36 63 64 |
| Alex Bolt | W 62 67 62 | W 62 67 63 |
| Adrian Mannarino | L 36 46 | W 63 64 |
| Bernard Tomic | W 63 76 | W 63 63 |
| Oliver Crawford | L 76 46 67 | W 63 36 75 |
| Hugo Grenier | L 76 36 16 | W 46 63 62 |
| Kasidit Samrej | L 46 16 | W 63 64 |
Serve and return comparison · Last 90 days
| Stat | Uchiyama | Shimabukuro |
|---|---|---|
| Serve | ||
| 1st Serve In % | 54.3% | 59% |
| 1st Serve Pts Won % | 75.5% | 76.5% |
| 2nd Serve Pts Won % | 49.1% | 54.6% |
| Aces / Match | 6.6 | 7.3 |
| Double Faults / Match | 3.2 | 2.6 |
| Break Points Saved % | 62.3% | 60.8% |
| Return | ||
| 1st Return Pts Won % | 31.8% | 32.6% |
| 2nd Return Pts Won % | 52% | 50.9% |
| BP Converted % | 43% | 50.2% |
| Rally | ||
| Winners / Match | 28.6 | 25 |
| Unforced Errors / Match | 46.6 | 22.1 |
| Net Pts Won % | 76.4% | 74.8% |
| Total Pts Won % | 52.1% | 53.5% |
| Surface (Hard) | ||
| Hard Win % | 20% | 60% |
Last five matches per player
Andre Ilagan
UAMS Health Little Rock Open · Round of 32
May 13
Alastair Gray
Wuxi Open · Round of 32
May 4
Marat Sharipov
Renault Busan Open Tennis Championships · Round of 32
Apr 8
Rio Noguchi
Yokkaichi Challenger · Final
Mar 27
Hayato Matsuoka
Yokkaichi Challenger · Semifinals
Mar 24
Matchup overview
Yasutaka Uchiyama and Sho Shimabukuro face off in the Quarterfinals at Granby on Hard.
Yasutaka Uchiyama leads 2-2 over 4 previous meetings.
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
Sho Shimabukuro is 4-1 over the last 5 matches. Latest result: L vs Frances Tiafoe (Jun 17).
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