ATP Challenger Tour · 2nd Round Qualifying · Lexus Nottingham Open
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Zhang | Okonkwo |
|---|---|---|
| W-L | 4–7 | 2–2 |
| Avg odds | 2.16 | 5.68 |
| ROI % | -40.7% | +82.0% |
| Units P/L | -4.48u | +3.28u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
First career meeting
Zhang and Okonkwo have never faced each other on tour.
Serve and return comparison · Last 90 days
| Stat | Zhang | Okonkwo |
|---|---|---|
| Serve | ||
| 1st Serve In % | 62.6% | 71.4% |
| 1st Serve Pts Won % | 71.4% | 66% |
| 2nd Serve Pts Won % | 49.7% | 65% |
| Aces / Match | 7.2 | 9 |
| Double Faults / Match | 2.5 | 1 |
| Break Points Saved % | 46.2% | 71.4% |
| Return | ||
| 1st Return Pts Won % | 28.3% | 10.3% |
| 2nd Return Pts Won % | 47.6% | 40.9% |
| BP Converted % | 41.3% | 0% |
| Rally | ||
| Winners / Match | 25.1 | 20 |
| Unforced Errors / Match | 31.1 | 19 |
| Net Pts Won % | 61.6% | 58.3% |
| Total Pts Won % | 49.3% | 45% |
| Surface (Grass) | ||
| Grass Win % | 0% | 0% |
Last five matches per player
Adrian Mannarino
Libema Open · Quarterfinals
Jun 12
Tallon Griekspoor
Libema Open · Round of 16
Jun 11
Jenson Brooksby
Libema Open · Round of 32
Jun 10
Otto Virtanen
Lexus Birmingham Open · Round of 32
Jun 2
Marc-Andrea Huesler
Lexus Birmingham Open · 2nd Round Qualifying
Jun 1
Dane Sweeny
Lexus Ilkley Open · Round of 32
Jun 9
Ben Jones
Lexus Ilkley Open · 2nd Round Qualifying
Jun 8
Antoine Ghibaudo
Lexus Ilkley Open · 1st Round Qualifying
Jun 8
Hugo Grenier
Lexus Nottingham Open · 1st Round Qualifying
Jun 1
August Holmgren
Lexus Birmingham Open · 1st Round Qualifying
May 31
Matchup overview
Zhizhen Zhang and Oliver Okonkwo face off in the 2nd Round Qualifying at Lexus Nottingham Open on Grass.
Zhizhen Zhang and Oliver Okonkwo are meeting for the first time in our records.
Zhizhen Zhang is 3-2 over the last 5 matches. Latest result: L vs Adrian Mannarino (Jun 12).
Oliver Okonkwo is 3-2 over the last 5 matches. Latest result: L vs Dane Sweeny (Jun 9).
Get $25 free
New accounts only. Create a Kalshi account and predict match outcomes.
Claim offerShare this match
