ATP 500 · Round of 32 · London / Queen's Club
Final score & match stats
Playing styles and historical archetype record
Diallo
🤖 Servebot
Harris
💥 Big Hitter
Matchup analysis
🤖 Servebot vs 💥 Big Hitter is historically tight (52% vs 48%, 8,421 matches). Neither style has a clear edge, so form, surface, and H2H matter most when Gabriel Diallo plays Billy Harris.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Diallo | Harris |
|---|---|---|
| W-L | 1–5 | 4–8 |
| Avg odds | 3.15 | 2.81 |
| ROI % | -73.5% | -34.8% |
| Units P/L | -4.41u | -4.18u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
1
Diallo
1
Harris
Jun 17, 2025
London / Queen's Club
G Grass · Round of 32
Jul 16, 2024
Newport
G Grass · Round of 32
Results vs. opponents both players faced · Last 12 months
Harris has a higher win rate against shared opponents (43% vs Diallo's 29%).
| Opponent | Diallo | Harris |
|---|---|---|
| Coleman Wong | L 61 57 57 | W 75 36 61 |
| Adrian Mannarino | L 46 63 57 | W 64 67 64 |
| Alex Molcan | L 26 26 | L 16 67 |
| Ugo Humbert | L 16 46 | L 67 16 |
| Felix Auger-Aliassime | L 76 36 36 | L 46 67 46 |
| Mattia Bellucci | W 76 64 | W 63 64 |
| Benjamin Bonzi | W 64 64 | L 46 06 |
Serve and return comparison · Last 90 days
| Stat | Diallo | Harris |
|---|---|---|
| Serve | ||
| 1st Serve In % | 59.6% | 60.8% |
| 1st Serve Pts Won % | 67.9% | 71.7% |
| 2nd Serve Pts Won % | 42.4% | 51.8% |
| Aces / Match | 2.8 | 7.2 |
| Double Faults / Match | 3.5 | 2.9 |
| Break Points Saved % | 64.4% | 62.4% |
| Return | ||
| 1st Return Pts Won % | 36% | 26.2% |
| 2nd Return Pts Won % | 48.3% | 46.8% |
| BP Converted % | 41.1% | 36% |
| Rally | ||
| Winners / Match | 15.5 | 23.8 |
| Unforced Errors / Match | 28.2 | 33.8 |
| Net Pts Won % | 61.6% | 74% |
| Total Pts Won % | 49.5% | 49% |
| Surface (Grass) | ||
| Grass Win % | 0% | 75% |
Last five matches per player
Coleman Wong
Lexus Nottingham Open · Round of 32
Jun 15
Otto Virtanen
Lexus Nottingham Open · Quarterfinals
Jun 14
Arthur Gea
Lexus Nottingham Open · Round of 16
Jun 11
Clement Chidekh
Lexus Ilkley Open · Round of 32
Jun 10
Yunchaokete Bu
Lexus Birmingham Open · Round of 16
Jun 4
Matchup overview
Gabriel Diallo and Billy Harris face off in the Round of 32 at London / Queen's Club on Grass.
Gabriel Diallo leads 1-1 over 2 previous meetings.
Gabriel Diallo is 1-4 over the last 5 matches. Latest result: L vs Alex de Minaur (Jun 9).
Billy Harris is 3-2 over the last 5 matches. Latest result: W vs Coleman Wong (Jun 15).
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