Big Blow for Arsenal: Leah Williamson to Miss Start of WSL Season After Knee Surgery Following Euro 2025 Injury
Arsenal Women have been dealt a major setback ahead of the new Women’s Super League (WSL) campaign, with confirmation that captain Leah Williamson will miss the start of the season after undergoing knee surgery. The news comes just weeks after Williamson helped lead England to victory at Euro 2025, but a knock sustained during the tournament has now forced her onto the sidelines.
Arsenal Lose Their Leader
The 27-year-old defender, widely regarded as one of the finest centre-backs in world football, has been a cornerstone of Jonas Eidevall’s Arsenal side for years. Her absence at the beginning of the new campaign is a bitter blow, not only because of her defensive qualities but also due to her leadership and composure on the pitch.
Williamson has captained both Arsenal and England with distinction, guiding the Lionesses to their second successive European Championship triumph this summer. However, the celebrations have been overshadowed by the news that she will not be fit to take part in the early stages of the WSL.
Injury at the Euros
The setback occurred during England’s victorious run at Euro 2025, where Williamson was instrumental in defence and provided crucial experience at the back. She reportedly felt discomfort in her knee late in the tournament, but battled through the final stages to help England secure glory.
After the competition, scans revealed that the problem was more serious than initially feared. The club has since confirmed that Williamson underwent successful knee surgery earlier this month and is now embarking on a rehabilitation programme.
While Arsenal have not put a specific timeframe on her return, the expectation is that Williamson will miss several weeks of the new domestic season.
History of Knee Injuries
This latest blow is particularly cruel given Williamson’s history with knee issues. She previously missed a large portion of the 2022–23 season with an anterior cruciate ligament (ACL) injury, ruling her out of England’s 2023 World Cup campaign in Australia and New Zealand.
Having worked tirelessly to return to full fitness in time for Euro 2025, Williamson will now need to summon the same resilience once again. Both club and country are hopeful that the problem is not as severe as her previous ACL tear, but the enforced layoff will still disrupt Arsenal’s early-season momentum.
Arsenal’s Defensive Dilemma
For manager Jonas Eidevall, Williamson’s absence leaves a gaping hole at the heart of defence. Arsenal have already been juggling injuries in recent seasons, with fellow defenders Laura Wienroither and Teyah Goldie also suffering long-term knee problems in the past year.
Eidevall may now be forced to shuffle his pack, relying heavily on players such as Lotte Wubben-Moy, Rafaelle Souza’s replacement Amanda Ilestedt, and versatile options like Steph Catley to provide cover. While Arsenal boast depth in their squad, no player offers the same combination of tactical awareness, distribution, and leadership that Williamson brings.
Impact on Arsenal’s Title Ambitions
Arsenal head into the new WSL season with ambitions of reclaiming the league title from Chelsea and challenging on multiple fronts, including the Champions League. Losing their captain at such a crucial stage could hinder their ability to build early-season momentum.
Last season, the Gunners struggled with consistency partly due to an injury crisis that robbed them of key players, including Williamson, Beth Mead, and Vivianne Miedema. Although the squad is stronger now, the psychological blow of losing Williamson again cannot be underestimated.
Her absence may also force Arsenal to consider making a late dip into the transfer market before the window closes, should Eidevall feel reinforcements are required at centre-back.
England Keeping a Close Eye
From an England perspective, manager Sarina Wiegman will also be keeping a watchful eye on Williamson’s recovery. The Lionesses captain remains a central figure in Wiegman’s plans as the team prepares for the 2026 World Cup qualifiers next year. Ensuring her safe and full return to fitness will be a priority for both club and country.
Player and Club Reaction
Neither Williamson nor Arsenal have released extensive public comments about the injury, but the club did confirm that the surgery went smoothly. Williamson is said to be in good spirits and determined to return stronger, echoing the resilience that has made her one of the most respected figures in women’s football.
Fans have taken to social media to express both concern and support, with many praising Williamson for her bravery in playing through pain during the Euros and expressing confidence in her ability to bounce back.
Looking Ahead
For now, Arsenal must brace themselves for a difficult start to the campaign without their inspirational leader. Williamson’s absence will test the resilience of the squad, the tactical acumen of Eidevall, and the depth of Arsenal’s backline.
The Gunners’ title rivals will see this as a potential opening, but Arsenal have shown in the past that they can rally in adversity. Much will depend on how quickly Williamson can return to fitness, and whether her teammates can step up in her absence.
One thing is certain: Leah Williamson’s influence, even from the sidelines, will remain enormous. She has built her reputation on resilience, leadership, and determination—qualities that Arsenal will need now more than ever.
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