Muchova wins Bad Homburg Open as Osaka retires with foot injury in final
Synopsis
Karolina Muchova's Bad Homburg final was less a contest than a statement — she had dismantled Naomi Osaka 6-1 and was a game into the second set when injury ended it. It is Muchova's first grass-court title and arrives at the perfect moment, just days before Wimbledon. For Osaka, a third straight runner-up finish and a fitness question mark now hang over her Grand Slam campaign.
Key Takeaways
Karolina Muchova won the Bad Homburg Open on 27 June after Naomi Osaka retired with a foot injury, with the score at 6-1, 1-0 .
It is Muchova's first WTA title on grass and the third singles trophy of her career.
Muchova also won a WTA 1000 title in Doha earlier this season.
Osaka has not won a WTA singles title since the 2021 Australian Open and suffered her third consecutive runner-up finish .
Muchova's head-to-head record with Osaka is now level at 3-3 ; her finals record stands at three wins from nine appearances .
Both players are expected at Wimbledon , though Osaka's fitness remains under watch.
Karolina Muchova claimed the Bad Homburg Open title on 27 June after Naomi Osaka was forced to retire due to a foot injury early in the second set, bringing a premature end to a grass-court final that had been firmly in the Czech player's favour. Muchova, the 11th seed in the PIF WTA Rankings, was leading 6-1, 1-0 when Osaka conceded, having dominated proceedings from the very first game.
How the Final Unfolded
Muchova was relentless from the opening exchanges, dictating rallies with clean ball-striking and sustained pressure on Osaka's serve. She raced to a 4-0 lead after securing two early service breaks, leaving the four-time Grand Slam champion with little room to settle. Osaka briefly steadied by holding serve for the first time, but Muchova responded immediately with another break to close out the opening set 6-1 in just 46 minutes of competitive play.
Osaka had already required a medical timeout during the first set to receive treatment on her foot. At the start of the second, Muchova held comfortably before Osaka, unable to continue, signalled her retirement — ending the contest before it could develop further.
What the Title Means for Muchova
The victory is Muchova's first WTA singles title on grass and the third singles trophy of her career. It follows a WTA 1000 triumph in Doha earlier this season, making 2025 a standout year for the Czech. The win also levels her head-to-head record with Osaka at 3-3 and improves her finals record to three wins from nine appearances.
With Wimbledon on the horizon, Muchova arrives at the grass-court Grand Slam with momentum and a title on the surface — a significant confidence boost heading into one of the sport's most demanding fortnights.
Osaka's Injury and Gracious Exit
For Osaka, the defeat extends a difficult search for silverware. The former world No. 1 has not won a WTA singles title since the 2021 Australian Open, and the Bad Homburg final marked her third consecutive runner-up finish. She had been chasing her maiden grass-court title.
Osaka apologised to spectators during the trophy ceremony, acknowledging the crowd's support throughout the week. 'I just want to say thank you to everyone who came to the match. I apologise for not being able to finish, but this atmosphere was incredible throughout the whole week, so thank you so much, and I hope you're not too hot,' she said in her on-court interview.
She also offered warm words for the champion: 'Congratulations Karolina, you're one of the coolest girls on tour, and it's always really fun to play you, so congratulations for an incredible tournament, and I hope you have the best of luck in Wimbledon as well,' Osaka added.
Looking Ahead
Both players are expected to compete at Wimbledon, where Muchova will carry grass-court form and confidence. Whether Osaka's foot injury will affect her participation at the All England Club remains to be seen, with her fitness set to be closely monitored in the coming days.
Point of View
And a foot injury now adds a physical question mark to a mental one. Her 2021 Australian Open title feels increasingly distant, and the window to reclaim top-tier status is not indefinite.
NationPress
27 Jun 2026
Frequently Asked Questions
Who won the Bad Homburg Open 2025?
Karolina Muchova won the Bad Homburg Open on 27 June 2025 after Naomi Osaka retired due to a foot injury with the score at 6-1, 1-0 in favour of the Czech player. It is Muchova's first WTA title on grass.
Why did Naomi Osaka retire in the Bad Homburg final?
Osaka retired early in the second set due to a foot injury that had required medical attention during the opening set. She was trailing 6-1, 1-0 when she decided she could not continue.
How many WTA titles does Karolina Muchova have?
The Bad Homburg Open is Muchova's third WTA singles title. She also won a WTA 1000 event in Doha earlier in 2025, making it a strong season on multiple surfaces.
When did Naomi Osaka last win a WTA title?
Naomi Osaka last won a WTA singles title at the 2021 Australian Open. The Bad Homburg final was her third consecutive runner-up finish, and she has yet to win a grass-court title.
Will Naomi Osaka play at Wimbledon after her foot injury?
Osaka's participation at Wimbledon has not been confirmed or ruled out following her retirement in Bad Homburg. Her fitness is expected to be closely monitored in the days ahead.
