Gabriel Diallo en pleine ascension : le prodige canadien qui affole le circuit ATP (Gabriel Diallo on the rise: the Canadian prodigy electrifying the ATP Tour)

Canadian rising star Gabriel Diallo is back in the spotlight this week as he headlines Day 2 of the Almaty Open, facing Kazakhstan wild-card Amir Omarkhanov in the first round. The 23-year-old Montreal native arrives in Kazakhstan carrying momentum from a breakout 2025 season that has already produced his maiden ATP Tour title and a jump to No. 35 in the Pepperstone ATP Rankings. Diallo’s year began quietly, but everything changed in July when he surged through qualifying and stormed to the championship in Newport, becoming the first Canadian to lift the Hall of Fame Open trophy since Milos Raonic. That run was followed by an eye-catching performance on home soil in Toronto, where world No. 10 Taylor Fritz applauded Diallo’s ability “to take the ball early and rush you” after edging the Canadian in a third-set tiebreak. The big-serving 6’8″ right-hander further stamped his credentials at the season’s final Masters 1000 event in Shanghai, upsetting Ben Shelton and Frances Tiafoe before falling in a tense round-of-16 battle with Zizou Bergs. Those results solidified Diallo’s position inside the world’s Top 40 and kept him firmly in the hunt for a debut appearance at the Next Gen ATP Finals. Despite a 27-21 win-loss record this season, Diallo has thrived on indoor hard courts—the same surface in use this week at the Almaty Open—and bookmakers have installed him as a dark-horse title contender. According to pre-tournament projections, the Canadian’s serve-plus-forehand combination should prove too potent for the world No. 412 Omarkhanov, who is seeking his first ATP main-draw victory. Off court, Diallo continues to embrace a global mindset. Fluent in English, French, Russian, and conversational Spanish, he credits his multicultural upbringing—born to a Guinean father and Ukrainian mother—for helping him adapt quickly on tour. “I feel at home almost anywhere,” he told ATP Media earlier this season. Should Diallo navigate his opener, a potential quarter-final clash with veteran Corentin Moutet looms, offering another chance to collect valuable ranking points before the European indoor swing. With his booming lefty serve regularly topping 230 km/h and a newfound confidence in baseline exchanges, Gabriel Diallo is increasingly being tipped as Canada’s next big tennis export—and this week’s Almaty campaign could be the latest chapter in a fast-rising success story.