The 2026 Australian Open has certainly delivered its fair share of drama, but few stories have captivated tennis fans quite like the controversy swirling around Naomi Osaka. The Japanese star, a two-time champion at Melbourne Park, found herself at the center of a heated debate following her second-round clash with Romania’s Sorana Cirstea—a match that will be remembered as much for its on-court tension as for the tennis played.
It all began on Margaret Court Arena, where Osaka’s trademark intensity seemed to spill over at crucial moments. As the match wore on, Osaka repeatedly shouted between Cirstea’s serves, a move that drew visible frustration from her opponent. The tension boiled over at the net, with Cirstea confronting Osaka directly: “You’ve been playing for so many years and you have no idea what fair play is.” The exchange, caught by cameras and widely shared on social media, quickly became a flashpoint for debate about sportsmanship on the biggest stage in tennis.
Adding fuel to the fire, Jelena Djokovic, wife of 10-time Australian Open champion Novak Djokovic and CEO of the Novak Djokovic Foundation, took to Instagram to publicly criticize Osaka’s behavior. “It is disrespectful to applaud at someone’s first serve mistake. I am surprised that the chair umpire and Naomi thought that was fair?! Were there any rule changes that I missed?” she wrote, responding to a video posted by TNT Sports that highlighted the incident. Djokovic went further, explaining, “Between two serves, when the crowd applauds or shouts, the chair umpire usually asks them to stop because it disturbs the player. The point is not finished. Sorana missed her first serve and is focusing on getting the second one in — it is a slight pause.” Her comments resonated with many in the tennis community, sparking a broader discussion about the boundaries of gamesmanship and respect on court.
Legendary 18-time Grand Slam champion Martina Navratilova also weighed in, offering a pointed critique of Osaka’s conduct. “You cannot be talking out loud between your opponent’s first and second serves. Cirstea was ready to hit the second serve when Osaka shouted ‘Come on!’. That’s not OK. I don’t think she did it on purpose; she just didn’t realise. You can say ‘Come on!’ all you want, but keep it inside,” Navratilova told reporters. This chorus of criticism underscored just how seriously the tennis world takes matters of etiquette and fair play, especially at a Grand Slam.
For her part, Osaka initially seemed unfazed by the controversy. In her on-court interview, she offered little empathy for Cirstea’s frustration, even injecting a touch of irony: “Apparently there were a lot of ‘come ons’ that bothered her, but yeah. She’s a great player, I think this was her last Australian Open. She was upset about that.” The comment did little to quell the uproar, and within an hour, Osaka’s tone had shifted markedly. Facing the press, she issued a more contrite statement: “I think the first things I said on court were disrespectful. I don’t like to disrespect people, it’s not what I do.” When pressed about whether her actions amounted to unsportsmanlike conduct, Osaka explained, “When I try to pump myself up, in my head I’m not thinking, ‘OK, now I’m going to distract the other person.’ It’s purely something for myself.”
Despite the apology, the incident continued to cast a shadow over Osaka’s campaign in Melbourne. Former Australian doubles star Casey Dellacqua, reflecting on the fallout, noted, “Sometimes that stuff can play a little bit on your mind. But with Naomi being as experienced as she is, she’ll put it behind her.” Yet, as Osaka prepared for her third-round showdown against Australian qualifier Maddison Inglis, it was clear that the scrutiny was not about to let up. Inglis, the last remaining Australian woman in the draw, had already captured the hearts of the home crowd with her gritty performances, banking at least $327,750 in prize money after coming through qualifying and toppling both Kim Birrell and Germany’s Laura Siegemund. “You’re not in the third round of a Grand Slam every day,” Inglis said, embracing her underdog status. “I’m just going to soak it all in.”
As the match-up loomed, Osaka acknowledged the challenge ahead. “She deserves to be here,” she said of Inglis. “She’s going to be a really tough opponent.” The Japanese star, no stranger to the pressures of the big stage, was expected to draw on her experience to block out the noise and reset her focus. But fate had other plans. On Saturday, January 24, Osaka stunned fans by announcing her withdrawal from the tournament due to an abdominal injury, abruptly ending her latest quest for a third Australian Open title.
The news sent shockwaves through the tennis world, instantly shifting attention from the controversy to concerns about Osaka’s health and future on the tour. While the debate over her conduct lingered, many fans and pundits expressed sympathy for the former world No. 1, whose career has been punctuated by both spectacular highs and challenging setbacks. The withdrawal also left the women’s draw wide open, with Inglis now carrying the hopes of a nation as she looked to extend her fairytale run on home soil.
Meanwhile, the broader conversation about sportsmanship and the role of crowd behavior in elite tennis shows no signs of abating. Jelena Djokovic’s remarks struck a chord with many who believe that the integrity of the sport must be fiercely protected, especially at marquee events like the Australian Open. “Hm, I’m surprised that this is not being called hindrance,” Djokovic wrote. “In between two serves, when crowds are applauding or shouting, the chair ump asks not to shout between serves as it is disturbing to the player.” Her insistence that respect and fairness should be paramount has sparked renewed calls for clearer guidelines and more consistent officiating in high-stakes matches.
As for Osaka, her future remains as intriguing as ever. The four-time Grand Slam champion has repeatedly demonstrated an ability to bounce back from adversity, both on and off the court. Whether this latest chapter will serve as a turning point or simply another bump in the road remains to be seen. Tennis fans everywhere will be watching closely as the tournament unfolds, eager to see who will rise to the occasion in Melbourne—and how the sport will continue to grapple with questions of etiquette, resilience, and respect.
For now, the Australian Open rolls on, its storylines as unpredictable as ever. And while Osaka’s withdrawal leaves a notable gap in the draw, her impact on the tournament—and the ongoing conversation about sportsmanship—will not soon be forgotten.