By Moselaunch 
Iga Swiatek’s brilliance shone brightly as she spearheaded Poland’s charge to the knockout stage of the 2025 United Cup in Sydney. The world No. 2 delivered stellar performances in both singles and mixed doubles, securing a dramatic victory over the Czech Republic to top Group C. This accomplishment cements her as one of the sport’s most dependable leaders.
After teammate Hubert Hurkacz fell in a hard-fought three-setter against Tomas Machac, Swiatek brought her A-game to defeat world No. 22 Karolina Muchova 6-3, 6-4. This marked her third win in four encounters against Muchova, a rivalry ignited in the 2023 French Open final. Swiatek credited her success to unwavering focus and trust in her instincts during critical moments, saying, “In tough moments, I tried to loosen up and let my intuition guide me. It worked in the last rallies.”
Swiatek’s triumph in singles set the stage for an intense mixed doubles match, where she partnered with Hurkacz to clinch a 7-6(3), 6-3 victory against Muchova and Machac. This decisive win improved their doubles record to an impressive 5-1, showcasing their exceptional synergy. Their collective efforts ensured Poland’s 2-1 victory in the tie, propelling the team into the quarterfinals, where they will face the best-placed runner-up from the Sydney groups.
With her win against Muchova, Swiatek achieved a historic milestone—becoming the first player, male or female, to record 10 singles victories at the United Cup since its inception in 2023. Reflecting on her achievement, Swiatek expressed gratitude and excitement for the support from fans in Sydney. “I feel so much positive energy here. It’s been an incredible experience,” she said, hinting at her renewed focus and optimism for the season ahead.
Poland’s success in the group stage, which also included a victory over Norway, reaffirms their status as serious contenders in this year’s competition. As Swiatek continues to etch her name in the history books, her performances exemplify the precision, passion, and perseverance that define champions.