--- title: "Czechs Muchova and Mensik Opened the Grand Slam Season: First Champions of the 2026 US Open in Mixed Doubles" description: "The Czech duo of Karolina Muchova and Jakub Mensik became the first holders of the trophy at the 2026 US Open in mixed doubles, defeating Belinda Bencic and Flavio Cobolli in the final with a score of 6-3, 1-6, 10-6." date: 2026-08-27T10:08:00.000Z lang: en url: https://xab.info/en/posts/us-open-2026-mixed-doubles-muchova-mensik-champions tags: [us-open-2026, mixed-doubles, karolina-muchova, jakub-mensik, tennis, grand-slam] publisher: "XAB.info" --- # Czechs Muchova and Mensik Opened the Grand Slam Season: First Champions of the 2026 US Open in Mixed Doubles ![US Open-2026 mixed doubles champions Rolina Muchova and Jakub Mensik with the trophy at the awards ceremony](https://xab.info/media/2026/08/27/us-open-2026-mixed-doubles-muchova-mensik-champions/us-open-2026-mixed-doubles-muchova-mensik-champions-1.webp) ## 🎯 Key Points - Karolina Muchova and Jakub Mensik won the mixed doubles event at the 2026 US Open, defeating Belinda Bencic and Flavio Cobolli in the final with a score of 6-3, 1-6, 10-6. - For both Czech players, this is their first title at a Grand Slam tournament in any discipline. - In the semifinals, the Czechs saved two match points against Mirra Andreeva and Andrey Rublev, coming back from 7-9 down in the tiebreak. - The main draw of the 2026 US Open in the singles and classic doubles events starts on August 30. The first trophy of the tournament was claimed at the US Open tennis championship. In the mixed doubles event, the Czech duo of Karolina Muchova and Jakub Mensik celebrated victory, defeating the team of Switzerland's Belinda Bencic and Italy's Flavio Cobolli in the final. The match ended 6-3, 1-6, 10-6 in favor of the Czechs, and for both players this title became their first in their careers at a Grand Slam tournament in any discipline. ### A Three-Set Final The decisive encounter went to three sets and left the audience on the edge of their seats: the Czechs took the first set confidently, then dropped the second, and the match was decided by the match tiebreak. On their way to the final, Muchova and Mensik played several tense matches, overcoming the pairs of Kristina Mladenovic and Marcelo Arevalo, as well as Emma Navarro and Tommy Paul. Their final opponents, Bencic and Cobolli, had beaten the Ukrainian-French pair of Elina Svitolina and Gael Monfils in the semifinals. ### The Decisive Tiebreak and Mensik's Point The turning point of the match was the match tiebreak: with the score at 1-1, the Czechs took three points in a row and confidently pushed through to triumph. Mensik put the final point to the contest, converting the third championship point with an ace. It was this shot that secured the first Grand Slam title for both players and allowed them to start the US Open at the highest emotional peak. ### First Grand Slam in Their Careers During the award ceremony, 20-year-old Mensik admitted that he was standing on such a podium for the first time and had not expected such an outcome before the start of the tournament. "It was incredible to play here and to start the US Open in exactly this way," he emphasized, noting that the entire road to the final had been a lot of fun for him. For Muchova and Mensik, this trophy became their debut title at a Grand Slam tournament in any discipline, which makes their triumph especially significant given the relatively young age of the pair. ### The Road to the Final: Saved Match Points The most dramatic episode on the Czechs' path to the decisive match was the semifinal against Mirra Andreeva and Andrey Rublev. The Czechs had to save two match points and come back from 7-9 down in the tiebreak, after which they still managed to win. This episode was a testament to the character of a pair that managed to stay focused in critical moments and push through to the final, where they no longer dropped a set. ### What's Next: The Start of the Main Draw The mixed doubles event traditionally concludes the preliminary phase of the US Open, after which the main part of the tournament begins on the courts of Flushing Meadows. The singles and classic doubles events of the 2026 US Open start on August 30, and now fans' attention will shift to the main competitions, where the leaders of the world rankings will battle for the titles. Meanwhile, the Czech duo has already entered the tournament's history as the first holders of the season's trophy. ## 🔍 Fact-Check Verification - [There Are First Champions: The 2026 US Open Mixed Doubles Winners Are Decided](https://sport.rbc.ua/ukr/tennis/e-pershi-chempioni-us-open-2026-viznachilis-1787818274.html) - Источник подтверждает состав финала (Мухова/Меншик против Бенчич/Коболли), счёт 6:3, 1:6, 10:6, эпизод с тремя очками подряд в тай-брейке и эйсом Меншика на третьем чемпионшип-поинте, цитату 20-летнего Меншика, статус первого «шлемовского» титула, полуфинал с отыгранными двумя матчболами против Андреевой/Рублева (возврат со счёта 7:9) и старт основных соревнований 30 августа. ## ❓ FAQ ### Q: Who won the mixed doubles event at the 2026 US Open? **A:** The winners were Czech players Karolina Muchova and Jakub Mensik, who defeated Belinda Bencic and Flavio Cobolli in the final with a score of 6-3, 1-6, 10-6. ### Q: Is this title the first for Muchova and Mensik at a Grand Slam? **A:** Yes, for both players this trophy became their first in their careers at a Grand Slam tournament in any discipline. ### Q: When do the main competitions of the 2026 US Open start? **A:** The main competitions in the singles and classic doubles events will begin on August 30, 2026.