ATP • World No. 121 • 500 pts • 
Canada
Gabriel Diallo
Age 25
Not played since 5 Aug · lost to Luciano Darderi ret.
Canada World No. 121 Gabriel Diallo is 10–19 in 2026.
Gabriel Diallo’s last match was on 5 Aug at National Bank Open, a loss to Luciano Darderi.
As of 8 October 2026, 08:47 UTC.
Next match
Opponent, time and what people predict.
No match scheduled right now. Last played 5 Aug at National Bank Open: lost to Luciano Darderi 4–6 3–2 ret..
World ranking
No. 121
Down 3 places since 28 Sept
2026 season
10–19
Last 5 matches
W L L W L
Career titles
1
10–19
2026 record
29 matches through 5 Aug.
- Hard
- 5–9
- Clay
- 1–5
- Grass
- 3–4
29
Matches played
Through 5 Aug, singles only.
- Vs current top 10
- 0–5
- Deciding sets
- 5–5
- Tiebreaks
- 9–11
Tournament Run
Gabriel Diallo is not in a draw this week - the bracket appears once a tournament starts.
News & Insights
What is happening around Gabriel Diallo - headlines from our approved sources, links go to the source.
No fresh headlines about Gabriel Diallo from our sources yet.
Serve & return, 2026
How the points are won, from the match statistics api-tennis records. The tick on each bar is the median of the ATP top 100.
17 matches with statistics
On serve about tour average at holding serve
- Aces per match
- 8.1 tour median 6.3 · more than most
- Double faults per match
- 2.6 tour median 2.6 · more than most
- 1st serve points won
- 75% tour median 73%
- 2nd serve points won
- 46% tour median 52%
- Service games held
- 84% tour median 82%
- Break points saved
- 59% tour median 63%
On return about tour average at converting break points
- Return games won
- 16% tour median 22%
- Break points converted
- 40% tour median 40%
Career
1 singles title · best year-end No. 41 (2025). Year-end singles ranking by season, from api-tennis.
Results
Every singles result on record, newest first. Opponents link to their page and the score to the match page, where we have one; "people predicted" is this player's Polymarket price before the match.
| Date | Result | Opponent | Tournament | Score | People predicted |
|---|---|---|---|---|---|
| 5 Aug 2026 | L | Luciano Darderi | National Bank Open · Round of 64 | 4–6 3–2 ret. | |
| 3 Aug 2026 | W |  Kyrian Jacquet | National Bank Open · Round of 128 | 6–7(1) 6–3 6–2 | |
| 28 Jul 2026 | L |  Tristan Boyer | Los Cabos · Round of 32 | 5–7 2–6 | |
| 2 Jul 2026 | L |  Lorenzo Sonego | Wimbledon · Round of 64 | 6–7(4) 6–4 6–7(4) 7–6(6) 2–6 | |
| 30 Jun 2026 | W |  Benjamin Bonzi | Wimbledon · Round of 128 | 1–6 4–6 7–6(5) 6–3 3–1 ret. | |
| 25 Jun 2026 | L | Jack Draper | Eastbourne · Quarter-finals | 1–6 4–6 | |
| 24 Jun 2026 | W | Tomas Martin Etcheverry | Eastbourne · Round of 16 | 6–7(11) 6–3 6–2 | |
| 22 Jun 2026 | W |  Terence Atmane | Eastbourne · Round of 32 | 6–7(7) 6–4 7–5 |
Show next 20 of 21 more
| 16 Jun 2026 | L |  Alex de Minaur | London · Round of 32 | 6–7(8) 3–6 | |
| 9 Jun 2026 | L |  Adrian Mannarino | Hertogenbosch · Round of 32 | 4–6 6–3 5–7 | |
| 24 May 2026 | L |  James Duckworth | French Open · Round of 128 | 3–6 1–4 ret. | |
| 24 Apr 2026 | L | Elmer Moller | Madrid · Round of 64 | 5–7 3–3 ret. | |
| 16 Apr 2026 | L |  Alexander Zverev | Munich · Round of 16 | 1–6 2–6 | |
| 13 Apr 2026 | W |  Vitaliy Sachko | Munich · Round of 32 | 6–1 6–2 | |
| 6 Apr 2026 | L |  Joao Fonseca | Monte Carlo · Round of 64 | 2–6 3–6 | |
| 1 Apr 2026 | L |  Alex Molcan | Bucharest · Round of 16 | 2–6 2–6 | |
| 21 Mar 2026 | L |  Ugo Humbert | Miami · Round of 64 | 1–6 4–6 | |
| 20 Mar 2026 | W |  Yibing Wu | Miami · Round of 128 | 6–2 7–6(3) | |
| 9 Mar 2026 | L | Felix Auger-Aliassime | Indian Wells · Round of 32 | 7–6(5) 3–6 3–6 | |
| 7 Mar 2026 | W |  Andrey Rublev | Indian Wells · Round of 64 | 6–7(4) 7–6(1) 6–3 | |
| 4 Mar 2026 | W |  Mattia Bellucci | Indian Wells · Round of 128 | 7–6(5) 6–4 | |
| 17 Feb 2026 | L |  Adam Walton | Delray Beach · Round of 32 | 6–7(4) 3–6 | |
| 10 Feb 2026 | L |  Ben Shelton | Dallas · Round of 32 | 4–6 4–6 | |
| 8 Feb 2026 | W |  Matheus Pucinelli de Almeida | ATP Davis Cup - World Group | 3–6 6–1 7–6(4) | |
| 7 Feb 2026 | L |  Gustavo Heide | ATP Davis Cup - World Group | 6–7(4) 6–3 6–7(3) | |
| 18 Jan 2026 | L | Alexander Zverev | Australian Open · Round of 128 | 7–6(1) 1–6 4–6 2–6 | |
| 13 Jan 2026 | L | Andrea Vavassori | Adelaide · Round of 32 | 3–6 6–7(4) | |
| 7 Jan 2026 | L |  Coleman Wong | Hong Kong · Round of 16 | 6–1 5–7 5–7 |
Show next 1 of 1 more
| 6 Jan 2026 | W |  Jesper de Jong | Hong Kong · Round of 32 | 6–4 7–6(7) |