The US Open 2025 has already delivered high drama, thrilling fans worldwide with blockbuster clashes on the hard courts of Flushing Meadows. Among the most anticipated matches of this year’s tournament was the fourth-round battle between Coco Gauff and Naomi Osaka, played on Monday, September 1, 2025, inside the iconic Arthur Ashe Stadium at the USTA Billie Jean King National Tennis Center in New York.
For tennis fans, this was not just another fourth-round match. It was Coco Gauff vs Naomi Osaka—a rivalry that began in 2019 and has grown into one of the most compelling storylines in women’s tennis. Though the final score of Gauff vs Osaka has already been decided, what remains is the rich narrative surrounding these two stars and what their rivalry represents for the future of the game.
A Rivalry Forged in New York
To understand why Gauff vs Osaka matters so much, we need to revisit its origins. Their very first meeting happened on the same stage—the US Open in 2019.
At that time, Coco Gauff was just 15 years old, the youngest player to reach the third round of the US Open in decades. Naomi Osaka, meanwhile, was the reigning US Open champion and a global tennis superstar.
When Osaka defeated Gauff in straight sets, the moment became unforgettable not just for the tennis, but for what happened after. A tearful Gauff was consoled by Osaka, who invited her to join the post-match interview. That act of kindness resonated around the world, showing the humility of Osaka and the rising star power of Gauff.
Fast forward to 2025, and the tables have shifted. Coco Gauff entered the US Open fourth-round match with a 3-2 head-to-head lead over Osaka, a sign of her growth and dominance since breaking onto the scene.
The 2025 US Open Clash
- Match: Coco Gauff vs Naomi Osaka
- Round: Fourth Round
- Date: Monday, September 1, 2025
- Location: Arthur Ashe Stadium, New York
- Session: Day Session, second match after a men’s singles contest
Because the US Open schedule is subject to match length, the exact Gauff vs Osaka time was dependent on when the preceding men’s match ended. This left fans asking throughout the day: “What time does Coco Gauff play today?” or “What time is Coco Gauff playing today?”
Regardless of timing, the excitement was unmatched. Ticket prices surged, fans crowded Arthur Ashe Stadium, and millions tuned in on ESPN to watch Naomi Osaka vs Coco Gauff unfold.
Head-to-Head: Gauff vs Osaka
By the time they met in 2025, Coco Gauff led their rivalry 3-2. Each match had been competitive, typically decided by small margins, with both players excelling on hard courts.
- 2019 US Open (Osaka def. Gauff): Their first meeting ended in straight sets, with Osaka consoling Gauff afterward.
- Subsequent Matches: Gauff turned the tables in later meetings, showcasing her improvement, mental toughness, and all-around game.
- 2025 Match: The sixth professional meeting, again at the US Open, proving this rivalry has a special connection to Flushing Meadows.
This dynamic—youth versus experience, power versus athleticism, Osaka’s comeback versus Gauff’s rise—has made Osaka vs Gauff one of the must-watch rivalries in tennis.
Naomi Osaka: The Champion’s Return
Naomi Osaka, often referred to simply as “Osaka” or “Osaka Naomi”, is one of the biggest names in the sport. With four Grand Slam titles to her name (two at the US Open, two at the Australian Open), Osaka has been a trailblazer both on and off the court.
Her career has seen highs and lows. After stepping away from tennis in the early 2020s to focus on her mental health and later welcoming a child, Osaka’s comeback has been a focal point of the tennis world.
At the US Open 2025, Osaka entered in strong form, reminding fans why she has always been a force on hard courts. Her powerful serve, aggressive baseline play, and championship mindset made her a dangerous opponent for anyone in the draw—including Gauff.
Coco Gauff: The Face of the Next Generation
Meanwhile, Coco Gauff has grown from a teenage sensation into one of the most consistent stars of women’s tennis. By 2025, she had already secured her place in the sport’s elite, including her first Grand Slam title at the 2023 US Open.
Gauff’s game is defined by:
- Exceptional athleticism
- Strong defensive skills
- Ability to counter-punch and switch to attack
- Mental maturity beyond her years
Off the court, Gauff has become a role model for young athletes and an influential voice on social issues.
Fans were also curious about Coco Gauff net worth heading into this year’s tournament. By 2025, her net worth had climbed into the tens of millions, thanks to her prize money, endorsements from Nike, New Balance, Head, and major global brands, along with appearance fees and sponsorship deals.
Why Gauff vs Osaka Captures Fans
The Naomi Osaka vs Coco Gauff rivalry is more than just tennis. It is about:
- Generational Shift: Osaka once consoled the newcomer Gauff, but today Gauff is a Grand Slam champion and the higher-ranked star.
- Contrasting Styles: Osaka thrives on first-strike power; Gauff relies on speed, defense, and counterpunching.
- Shared Stage: Many of their iconic matches have been played under the bright lights of the US Open.
- Personal Connection: Fans admire the respect they have for each other, making the rivalry competitive but not hostile.
It’s rare to see a rivalry rooted in mutual admiration yet packed with drama and skill. That’s what makes Coco vs Naomi so compelling.
US Open 2025: Where to Watch
For fans asking “Where to watch US Open?” or “Where to watch Gauff vs Osaka match,” here’s the broadcast breakdown:
- United States: ESPN holds exclusive broadcasting rights, with live coverage on ESPN, ESPN2, and ESPN Deportes. Streaming is available on the ESPN app.
- International:
- UK: Sky Sports
- India: Sony Sports Network / SonyLIV
- Australia: Nine Network
- Europe: Eurosport
- Online: The US Open official website and social media platforms offer highlights, updates, and behind-the-scenes coverage.
For those following the US Open tennis 2025 schedule, Gauff vs Osaka was part of the Day 8 lineup, one of the tournament’s most anticipated sessions.
The Bigger Picture
While the result of Gauff vs Osaka has already been decided, the match itself adds another layer to their evolving rivalry. Both players continue to push each other, inspire millions, and carry the sport into the future.
- If Gauff wins, she cements her status as the leading force of her generation.
- If Osaka wins, it signals her full return to the top tier of tennis.
Either way, their matches showcase women’s tennis at its highest level.
Conclusion
The Coco Gauff vs Naomi Osaka 2025 US Open match was more than a fourth-round encounter—it was the continuation of a story that began six years earlier. From their emotional 2019 clash to their head-to-head battles on hard courts, Osaka vs Gauff remains one of the most exciting rivalries in tennis.
As fans followed the US Open schedule asking “What time is Coco Gauff playing today?” or searching for where to watch US Open, they were treated to yet another chapter in this extraordinary rivalry.
Whether you call it Gauff vs Osaka, Osaka vs Gauff, or Naomi Osaka vs Coco Gauff, the legacy of these two athletes is intertwined with the hard courts of New York. And as they continue to face off in years to come, one thing is certain: every Osaka Gauff match will be a must-watch for tennis fans worldwide.