Live points verified daily against the official ranking: 998 of 1,000 in the ATP top 1,000 match to the point. How we check ›
Gabriel Diallo, a 24-year-old Canadian professional, holds the #98 spot in the live ATP rankings with 645 points. Diallo slipped 6 places in the latest ranking update. Standing 203 cm, Diallo is a right-hander with a two-handed backhand.
Diallo turned professional in 2023 and was born in Montreal, Canada. Our rating model puts Diallo at 1640 ELO across 216 rated matches, strongest on hard courts (1599). Diallo's next scheduled points drop is 50 points from National Bank Open - Toronto on July 27, 2026, when that result rolls off the 52-week ranking, and 17 results currently count toward Diallo's ranking total.
<a href="https://atprank.com/player/gabriel-diallo"><img src="https://atprank.com/api/card/player/gabriel-diallo" alt="Live tennis ranking — atprank.com" width="640" height="180" /></a>Live card — updates automatically. Free to embed with the atprank.com link.
From matches in our dataset (2023–present).
Biggest upset victories — matches Gabriel Diallo won as the betting underdog, ranked by pre-match odds.
Daniel EvansNational Bank Open - Toronto 2023 · 7-6(4) 7-5@2.68def. 
Hugo DellienCagliari Challenger 2024 · 7-5 6-2@2.45def. 
Karen KhachanovLibema Open - 's-Hertogenbosch 2025 · 7-6(6) 6-4@2.38def. 
Ugo HumbertLibema Open - 's-Hertogenbosch 2025 · 6-3 7-6(4)@2.36def. 
Chun Hsin TsengTiriac Open - Bucharest 2025 · 7-6(5) 7-6(2)@2.28Gabriel Diallo’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
Andrey RublevBNP Paribas Open - Indian Wells 2026 · 6-7(4) 7-6(1) 6-3ELO 1873def. 
Grigor DimitrovMutua Madrid Open - Madrid 2025 · 5-7 7-6(7) 6-4ELO 1868def. Karen KhachanovLibema Open - 's-Hertogenbosch 2025 · 7-6(6) 6-4ELO 1752def. 
Francisco CerundoloFrench Open - Paris 2025 · 7-5 6-3 6-4ELO 1751def. Ugo HumbertLibema Open - 's-Hertogenbosch 2025 · 6-3 7-6(4)ELO 1750Last match Jun 9, 2026 · last win Apr 13, 2026
7 points behind Dino Prizmic at #97.
Points needed to reach each tier, assuming other players’ totals stay the same.
Starts at your live total of 645 pts. The most recent 10 pts don't have a published drop date yet, so they show at an estimated ~52-week date and firm up once the result settles.
Gabriel Diallo's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.