Linda Nosková calmly got past Mertens and secured her first Grand Slam semifinal at Wimbledon
Linda Nosková continued one of the most important runs of her career on the grass of the All England Club. The Czech tennis player defeated Belgium’s Elise Mertens 6-3, 7-5 in the women’s singles quarterfinals at Wimbledon, played on July 8, 2026, as the first match of the day on Court No. 1 in London. According to the WTA report, the match lasted one hour and 50 minutes, and with the victory Nosková reached the semifinal of a Grand Slam tournament for the first time in her career. The scoreline also confirmed the direction of the match: in both sets, Nosková played her best tennis in the closing stages, precisely in the moments when pressure, break points and short runs of errors could have changed the rhythm of the encounter.
For the 21-year-old Czech, this is a breakthrough that goes beyond one good week on grass. According to WTA data, Nosková had reached a Grand Slam quarterfinal for the first time two years earlier at the Australian Open, and now at Wimbledon she has gone one step further and confirmed her status as one of the most dangerous players of the new generation. She arrived in London as the ninth seed, with a reputation as a powerful ball-striker and a player who can quickly take control of points on faster surfaces. Against Mertens she did not play a perfect match, but she had what is often more important in the closing rounds: a stable serve, discipline in the key games and enough composure not to allow the Belgian back into the contest.
After the match, the WTA highlighted that Nosková is the youngest player to reach her first Grand Slam semifinal specifically at Wimbledon since Petra Kvitová in 2010. That comparison carries additional weight because Kvitová is one of the best-known Czech Wimbledon champions of the modern era, but after the victory Nosková stressed that she is trying to experience the result above all as personal progress, not as the burden of a legacy. In her on-court statement, according to the WTA, she described the feeling as exceptional and admitted that she had felt nervous before the match, but also that such tension often helps her play better when the stakes are highest.
The first set decided by a late break
The start of the match did not bring an early escape for either player. Mertens, an experienced Belgian tennis player who has already played deep Grand Slam weeks in her career and has been among the most consistent players on the WTA Tour, tried to slow Nosková down with changes of rhythm and force her into one extra shot. The Czech player, however, already showed in the first set that she could rely on her serve. According to the WTA analysis, on first serve in the opening set she lost only three points, leaving Mertens little room to apply real pressure in return games.
The key moment of the first set came with Nosková leading 4-3. After holding her own serve with several powerful serves and precise shots from the baseline, the Czech attacked Mertens’s second serve again in the following game. The WTA states that Nosková created a large number of chances in that part of the match and converted her fourth break point in the eighth game into an advantage that opened the way to the set. The break for 5-3 was not only important on the scoreboard; it also changed the impression on court because, for the first time, Mertens was left without room to build points gradually.
Nosková then closed the set without losing a point on serve. According to the WTA report, she finished the final game of the first set with a volley, confirming that she was not winning only with power from the baseline but also with the readiness to move forward at the right moment. The 6-3 first set was an example of her ideal plan on grass: a short set-up shot, an aggressive first attack and control as soon as a shorter reply appeared. Mertens remained competitive in most games during that period, but she did not find a return deep enough to consistently push the Czech player away from the baseline.
Mertens held on until the closing stages, but Nosková again found the right moment
The second set was more complicated in terms of the score and more demanding psychologically. Nosková continued to create chances, but Mertens showed why she has stayed near the top for years in both singles and doubles. The Belgian survived several awkward situations, especially in the game at 4-4, when Nosková had three break points. According to the WTA’s description, Mertens then played one of the most attractive points of the match: after a series of defensive reactions, she produced a lob that landed in the opposite corner of the court, and then held the game for 5-4 with her serve.
Such an outcome could have changed the momentum. Nosková missed a total of several break opportunities in the second set, while Mertens, although under constant pressure, stayed close enough to open the possibility of a third set. Still, when the Belgian reached deuce in the next game and moved close to a chance to seriously threaten her opponent’s serve, Nosková responded without panic. She leveled at 5-5, and then in the eleventh game again found the aggression that had marked the end of the first set.
According to the WTA report, in that game Nosková hit a backhand that caught the line and then a forehand through the middle of the court for two connected break points. This time she did not allow the opportunity to pass. With a break for 6-5 she came to serve for the match, and then, as in the closing stages of the first set, she finished the job with a game without losing a point. Such an ending was important symbolically as well: despite the missed chances earlier in the set, Nosková did not carry frustration into the final games but played her most mature tennis precisely in them.
The statistical framework further explains her victory. The WTA stated that Nosková earned 11 break points and converted two, while the specialized service Tennis.com shows in the match statistics that Mertens did not convert her only break chance. Such a ratio speaks of a different kind of pressure: Mertens often had to save games, while Nosková controlled most of her own service games and waited for the moment when the Belgian would give way. In a match that did not go to a tie-break, the difference was made precisely by two late breaks, both in the closing stages of the sets.
The Czech player confirms her rise on grass
Nosková arrived at Wimbledon with results suggesting that she could go deep. According to her official WTA profile, in 2026 she won the title in Berlin, a tournament played on grass and traditionally one of the most important preparations for Wimbledon. After the quarterfinal, The Guardian highlighted that with the victory over Mertens she had achieved her tenth win in 11 matches on grass this season. Such form explains why her London breakthrough did not come out of nowhere, although a first Grand Slam semifinal is always a separate psychological boundary.
Her game works particularly well on grass because her serve and first shot after the serve bring short points, while her flat shots from both sides of the court give opponents little time to defend. Mertens tried to introduce more variation, lower balls and changes of direction, but in the key phases Nosková read better when to accelerate and when to keep the point going one shot longer. In that, the difference was visible between a young player who often looks for a winner and a player who now increasingly knows how to build the point until the right ball for attack appears.
According to data from her official WTA profile, Nosková was born on November 17, 2004, in Vsetín, and is currently among the highest-ranked Czech tennis players. The WTA states that her career-best ranking is No. 10, while at the time of the profile’s latest update she was the No. 12 player in the world. Before this Wimbledon, she had already won two WTA singles titles in her career, Monterrey 2024 and Berlin 2026, and as a junior she won Roland Garros in 2021. These details show a continuity of development, but the London semifinal is the first result that simultaneously confirms her on the biggest stage and in the closing stages of the most prestigious grass-court tournament.
Mertens falls short of her first Wimbledon semifinal
For Elise Mertens, the defeat means the end of a tournament in which she nevertheless achieved an important personal result. Before the quarterfinal, the Belgian had reached the last eight at Wimbledon for the first time, and after her victory over Marie Bouzková in the fourth round the WTA stated that it was her fourth Grand Slam quarterfinal in her career and her first after six years. Mertens herself then, according to the WTA, spoke about being aware of the open opportunity, but said she had to remain mentally focused on each next point.
Mertens is one of the most experienced players in the draw. According to her official WTA profile, she was born on November 17, 1995, in Leuven, has won 10 WTA singles titles in her career, and in doubles has a rich Grand Slam résumé and a high place among the best players in the world. That combination of experience and tactical variety helped her survive difficult moments at Wimbledon 2026, including an earlier victory over former champion Elena Rybakina, which the media and the WTA singled out as one of the results that further opened the lower half of the draw. Against Nosková, however, she did not manage to threaten often enough on return.
In the second set Mertens showed resilience and defensive quality, especially in the aforementioned game at 4-4. But the problem for her was that she spent too much energy saving break points, while in Nosková’s service games she rarely had the initiative. On grass, where one weaker service game often comes at a high cost, such a distribution of pressure is difficult to withstand against a player who hits hard and early. Mertens will leave London with confirmation that even in her thirtieth year she can be dangerous at the biggest tournaments, but also with a missed chance for a first Wimbledon semifinal.
The semifinal against Kostyuk brings a clash of two rising players
Nosková will play Marta Kostyuk in the semifinal. The Ukrainian tennis player defeated Jasmine Paolini 6-3, 6-2 on Centre Court the same day, and the WTA reported that she did not allow a single break point. According to the same source, Kostyuk finished the match in 69 minutes, with 19 winners and 19 unforced errors, and reached a second consecutive Grand Slam semifinal after Roland Garros. The WTA also states that with that victory Kostyuk equaled the best Ukrainian result in Wimbledon women’s singles, previously achieved through Elina Svitolina’s semifinal appearances.
That semifinal pairing further emphasizes the change of tone in the women’s draw at Wimbledon 2026. In its tournament overview, the WTA highlighted that the final is guaranteed to feature a new Grand Slam finalist, while the semifinal lineup includes players coming from different tennis profiles and development paths. In the other semifinal, Coco Gauff and Karolína Muchová were due to meet, meaning the tournament is entering its closing stages without several of the biggest pre-tournament favorites, but with a strong story about new competition and the widening circle of candidates for the biggest titles.
Nosková and Kostyuk already have recent head-to-head experience. According to the WTA, Kostyuk leads 1-0 in their meetings after winning in the Madrid quarterfinal in May 2026, on her way to the title. That match was played on clay, under completely different conditions from those on the grass of the All England Club, but after her quarterfinal victory Nosková admitted that she would have to change some things compared with Madrid. Kostyuk is aggressive, quick in covering the court and on a major run of results, while on grass Nosková has clearer weapons in her serve and the first shot after it.
Wimbledon enters the final days with an open women’s draw
The official Wimbledon schedule states that the 2026 edition is played from June 29 to July 12 at the All England Club in London. The Nosková - Mertens quarterfinal fitted into the second half of the tournament, when every match carries an increasingly large sporting and financial stake. According to official Wimbledon data, the total prize money for 2026 amounts to £64.2 million, and the singles champions receive £3.6 million each. Although such amounts are not the center of the sporting story, they further illustrate the level of attention and pressure that come with reaching the very final stages of the tournament.
For Nosková, the most important thing is what comes immediately next: the semifinal against Kostyuk and a chance at a first Grand Slam final. In the quarterfinal against Mertens she did not dominate every minute, but she dominated the parts that decided the sets. Twice she waited for the closing stages, twice she pressured the Belgian’s serve at the right moment and twice, after the break, served out the set and then the match without hesitation. That is the pattern that at Wimbledon often separates players who are playing well from those who remain in the tournament until the final weekend.
The 6-3, 7-5 victory is therefore more than a neat passage in straight sets. It confirms that Nosková is increasingly combining power and patience, youth and competitive maturity, attacking play and the calm closing of big games. In the semifinal she awaits an opponent who is also seeking a first Wimbledon final and who brings to London her own breakthrough story. After quarterfinal day at the All England Club, at least one thing is clear: women’s Wimbledon 2026 has gained a new group of main protagonists, and Linda Nosková is no longer only a potential star, but a Grand Slam semifinalist.
Sources:
- WTA - report on Linda Nosková’s victory over Elise Mertens and her progress to a first Grand Slam semifinal (link)
- WTA - report on Marta Kostyuk’s victory over Jasmine Paolini and preview of the semifinal with Nosková (link)
- WTA - official profile of Linda Nosková with biographical data, ranking and career results (link)
- WTA - official profile of Elise Mertens with biographical data and career results (link)
- Wimbledon - official schedule and dates of The Championships 2026 (link)
- Wimbledon - official data on the tournament’s 2026 prize money (link)
- Tennis.com - match statistics for Nosková - Mertens in the Wimbledon 2026 quarterfinal (link)
- The Guardian - report on Nosková and Kostyuk reaching their first Wimbledon semifinals (link)