Gabriel Diallo Wins First Match in Montreal – Canadian Open 2026
Gabriel Diallo grew up in Villeray, just minutes from IGA Stadium in Montreal. On Monday night August 3 he walked onto Centre Court at that same stadium as a wildcard and won his first ever main draw match in his hometown at the 2026 Canadian Open.
Coming back from a set down to defeat French qualifier Kyrian Jacquet 6-7(1), 6-3, 6-2, Diallo dazzled the partisan crowd with blistering forehand winners and five aces across two hours of emotional, hard-fought tennis. The victory was his first ever main draw win in Montreal and the 50th tour-level win of his career.
“It feels great,” said Diallo. “First rounds are never easy, especially at home. I’m very happy with the way I played, most importantly.”
Quick Facts:
| Detail | Info |
| Match result | Diallo defeated Jacquet 6-7(1), 6-3, 6-2 |
| Match duration | 2 hours |
| Entry method | Wildcard |
| Career milestone | 50th tour-level win |
| Historic milestone | First ever main draw win in hometown Montreal |
| Aces | 5 |
| Next opponent | Luciano Darderi, No. 19 seed |
| Hometown | Villeray, Montreal |
Match Result – Diallo Defeats Jacquet 6-7(1), 6-3, 6-2
Gabriel Diallo wins first ever match in Montreal by coming back from a set down in one of the most emotionally charged first round performances the 2026 Canadian Open has produced so far.
The first set was tight from the opening game. Both Diallo and Jacquet held serve through each of their six service games, forcing a tiebreak to decide the opener. Diallo won the first point before the wheels came off, dropping the next seven consecutive points to lose the tiebreak 1-7 and hand Jacquet the opening set.
What happened next defined the match entirely.
Match breakdown:
| Set | Key Moments | Result |
| First set | Both players held all 6 service games, tiebreak lost 1-7 | Jacquet wins 7-6(1) |
| Second set | Diallo broke Jacquet in game 2, held serve throughout | Diallo wins 6-3 |
| Third set | Diallo broke in games 5 and 7, never faced break point | Diallo wins 6-2 |
| Match total | 5 aces, 77% first serve points won, 0 breaks conceded | Diallo wins 2 hours |
Diallo was not perturbed by losing the tiebreak. He immediately earned the first break of the match in just the second game of the second set and never looked back. He held serve the rest of the way to force a decider before adding breaks in both the fifth and seventh games of the final set to seal the victory comfortably.
Jacquet, playing in his first ever Masters 1000 main draw, understandably faded as the match progressed. Diallo pounced on every opportunity his opponent gave him from the second set onward.
Playing at Home in Villeray
The most powerful element of Monday night’s victory was not the scoreline or the career milestone. It was the setting.
Gabriel Diallo grew up in Villeray, the Montreal neighbourhood that sits just minutes from IGA Stadium. The stadium where he won his first ever hometown match is not just a tournament venue for Diallo. It is the place he grew up watching tennis, the facility where Tennis Canada helped develop his game, and the neighbourhood where the people who know him best were watching from the stands on Monday night.
“Every time I turn my head, I see someone that I know from the neighbourhood, the facility, or Tennis Canada,” said Diallo. “I was grateful to play here, win or lose.”
That quote captures everything about what winning in Montreal means for a player who has competed all over the world but has never won a main draw match in the city that raised him. Until Monday night.
The Centre Court crowd at IGA Stadium responded to every Diallo point with the intensity that only a home crowd watching one of their own can produce. His forehand winners drew gasps followed immediately by roars. His aces sent waves of noise through the stands. And when he sealed the third set to complete the victory, the celebration from the Montreal crowd reflected exactly how much this result meant to the people who had watched him grow up just around the corner.
Diallo in His Own Words
Gabriel Diallo spoke with genuine emotion after the match, reflecting on a victory that meant far more than the ranking points or prize money it delivered.
On his performance:
“From the jump, I thought I played amazing tennis. I didn’t feel like I had many moments where I was breaking down or feeling a bit of the pressure. I played with the crowd at the right moments.”
On the hometown crowd:
“Every time I turn my head, I see someone that I know from the neighbourhood, the facility, or Tennis Canada. I was grateful to play here, win or lose.”
On coming back from the first set:
“He played better than me in the first set. I kept telling myself that I was going to get chances. Kept looking for my shots, my forehand. I was lucky enough to produce a bad game from him at the beginning of the second and I think the momentum carried on for the rest of the match.”
On winning at home:
“It feels great. First rounds are never easy, especially at home. I’m very happy with the way I played, most importantly.”
The consistency across all four quotes tells the story of a player who maintained belief throughout, never panicked after losing the tiebreak badly, and found a way to use the crowd energy rather than be overwhelmed by it. Playing your first ever main draw match in your hometown at a Masters 1000 event carries enormous pressure. Diallo handled it with a composure that reflected his growing maturity as a professional player.
The 50th Career Win Milestone
Monday’s victory over Jacquet was not just Diallo’s first ever main draw win in Montreal. It was the 50th tour-level win of his career, a milestone that carries significant weight for a player who turned professional just three years ago after leaving the University of Kentucky.
The timing of the milestone adds a layer of significance. Diallo’s ranking had fallen outside the top 100 for the first time since the end of 2024 heading into the 2026 Canadian Open, making his wildcard entry at his home tournament a particularly important opportunity to rediscover the form that won him an ATP title and cracked the top 35 last year.
Diallo career context:
| Milestone | Detail |
| Career tour wins | 50 after Monday’s victory |
| ATP title | 2025 Libema Open, s-Hertogenbosch, grass |
| Career high ranking | World No. 33 |
| Current ranking | Outside top 100 |
| Professional since | 2023 after University of Kentucky |
| Entry method 2026 NBO | Wildcard |
Winning 77 percent of his first serve points and never facing a break point across the entire match against Jacquet was reminiscent of the form that produced his ATP title and top-35 ranking last year. For a player whose ranking has dropped significantly in 2026, that level of serving and baseline dominance against a tour-level opponent is an encouraging sign heading into Tuesday night’s second round match.
For a complete look at his career achievements and Canadian Open history, read our dedicated Gabriel Diallo player profile.
Next Up – Darderi on Tuesday Night
Gabriel Diallo returns to Centre Court at IGA Stadium on Tuesday night for his second round match against No. 19 seed Luciano Darderi of Italy, a significantly tougher test than the one he passed on Monday against Jacquet.
Darderi is an Italian hard court and clay court specialist ranked inside the top 20 who arrives in Montreal with significant ATP Masters 1000 experience. However there is a notable caveat heading into Tuesday’s match. Darderi retired with a wrist injury last week in Los Angeles, making his physical condition a genuine question mark ahead of the second round clash.
Second round matchup preview:
| Factor | Diallo | Darderi |
| Ranking | Outside top 100 | No. 19 seed |
| Entry | Wildcard | Direct entry |
| Surface form | Strong serve, 77% first serve points Monday | Clay specialist, hard court capable |
| Physical condition | Fully fit | Wrist injury concern from Los Angeles |
| Home crowd | Massive Montreal support | Away crowd |
| Head to head | First ever meeting | First ever meeting |
Darderi’s wrist injury gives Diallo a genuine opportunity that the rankings alone would not suggest exists. A fully fit Darderi would be among the most dangerous second round opponents in the Montreal draw. A Darderi managing a wrist issue on a fast outdoor hard court against a player with a 6ft 8in serve and a crowd of thousands pushing him forward is a very different proposition.
For confirmed match times and court assignments for Tuesday’s second round action, check our complete Canadian Open schedule.
Canadian Context – Galarneau Also Played Monday
While Diallo’s victory provided the headline Canadian moment of Monday’s Montreal session, Alexis Galarneau was also in action at IGA Stadium on the same night and faced a more difficult outcome.
Galarneau was ousted 6-4, 6-4 in his first round match by Czechia’s Vit Kopriva, ending the Canadian’s 2026 Canadian Open campaign in the opening round. The result means Diallo is now the sole remaining Canadian male player in the Montreal draw following Galarneau’s exit.
Canadian men’s Monday results:
| Player | Match | Result |
| Gabriel Diallo | vs Kyrian Jacquet | Won 6-7(1), 6-3, 6-2 |
| Alexis Galarneau | vs Vit Kopriva | Lost 6-4, 6-4 |
With Felix Auger-Aliassime’s first round match moved to Wednesday against French qualifier Titouan Droguet, Diallo’s victory on Monday kept Canadian interest alive in the Montreal draw heading into a crucial Tuesday night session on Centre Court.
The broader Canadian picture at the 2026 National Bank Open across both cities remains compelling. For a complete look at all Canadian Open tennis players competing in both Montreal and Toronto this week, explore our full player guide and draw breakdown.
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Conclusion
Gabriel Diallo wins first ever match in Montreal and does it the hard way. A set down. A tiebreak lost 1-7. A hometown crowd holding its breath. And then two sets of the kind of tennis that reminded everyone watching exactly why this 24-year-old from Villeray belongs on Centre Court at IGA Stadium.
The 50th career win. The first in Montreal. The crowd that knew his face from the neighbourhood watching him celebrate on the court he grew up minutes away from. Monday night at the 2026 Canadian Open delivered everything a home tournament should deliver for Gabriel Diallo.
Tuesday night brings Darderi on the same court. The crowd will be back. And so will Diallo. Follow his second round match and all other results at the 2026 National Bank Open on our complete Canadian Open results page.
