ATP Challenger Tour · Quarterfinals · Cleveland
Final score & match stats
Playing styles and historical archetype record
Wu
⚙️ Grinder
Kozlov
⚔️ The Gladiator
Matchup analysis
⚙️ Grinder vs ⚔️ The Gladiator is historically tight (51% vs 49%, 2,579 matches). Neither style has a clear edge, so form, surface, and H2H matter most when Yibing Wu plays Stefan Kozlov.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Wu | Kozlov |
|---|---|---|
| W-L | 10–7 | 5–5 |
| Avg odds | 1.63 | 1.77 |
| ROI % | -11.9% | -17.4% |
| Units P/L | -2.02u | -1.74u |
Prior meetings and scores · 1 career meeting
1
Wu
0
Kozlov
Results vs. opponents both players faced · Last 12 months
Wu has a higher win rate against shared opponents (100% vs Kozlov's 33%).
| Opponent | Wu | Kozlov |
|---|---|---|
| Darwin Blanch | W 63 75 | W 62 67 63 |
| Sho Shimabukuro | W 63 76 | L 26 64 67 |
| Mitchell Krueger | W 75 64 | L 16 63 16 |
Serve and return comparison · Last 90 days
| Stat | Wu | Kozlov |
|---|---|---|
| Serve | ||
| 1st Serve In % | 58.6% | 58.2% |
| 1st Serve Pts Won % | 70.1% | 63.6% |
| 2nd Serve Pts Won % | 55.3% | 42.2% |
| Aces / Match | 4.7 | 1.5 |
| Double Faults / Match | 1.9 | 3.3 |
| Break Points Saved % | 58.8% | 45.7% |
| Return | ||
| 1st Return Pts Won % | 31% | 35.8% |
| 2nd Return Pts Won % | 53.1% | 48% |
| BP Converted % | 49.1% | 43% |
| Rally | ||
| Winners / Match | 19.3 | 29.7 |
| Unforced Errors / Match | 26.7 | 44.7 |
| Net Pts Won % | 48.3% | 67.3% |
| Total Pts Won % | 51.8% | 47.7% |
| Surface (Hard) | ||
| Hard Win % | 0% | 0% |
Last five matches per player
Alejo Sanchez Quilez
Copa Faulconbridge · 2nd Round Qualifying
May 12
Mario Mansilla Diez
Copa Faulconbridge · 1st Round Qualifying
May 11
Nick Hardt
Savannah Challenger · Round of 16
Apr 22
Daniil Glinka
Savannah Challenger · Round of 32
Apr 20
Strong Kirchheimer
Tallahassee Tennis Challenger · 1st Round Qualifying
Apr 12
Matchup overview
Yibing Wu and Stefan Kozlov face off in the Quarterfinals at Cleveland on Hard.
Yibing Wu leads 1-0 over 1 previous meeting.
Yibing Wu is 1-4 over the last 5 matches. Latest result: L vs Jan Choinski (Jun 20).
Stefan Kozlov is 3-2 over the last 5 matches. Latest result: L vs Alejo Sanchez Quilez (May 12).
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