Millie Bright announced her retirement from football in early May 2026, ending a career marked by success and significant physical and mental challenges [1]. Bright last played for Chelsea in February 2026 but had been playing injured for the past six years, battling ankle and knee problems [1].

Bright made 314 appearances for Chelsea, winning eight Women's Super League titles, six FA Cups, and four League Cups during her time at the club [1]. She began her career at Doncaster Belles before moving to Chelsea and featured at major venues including Stamford Bridge and Wembley [1].

On the international stage, Bright was part of England's Euro 2022-winning team and was co-winner of the Golden Boot at the 2022 Arnold Clark Cup [1]. However, she withdrew from England’s Euros squad in 2025, citing her inability to give 100% mentally and physically [1]. Her decision prompted a wave of abuse questioning her integrity, which took an emotional toll on her [1].

Bright said, "Both physically and mentally, I have been ready to say goodbye." She added, "The mental side of things for me, personally... life's been very difficult, and the amount of abuse I have dealt with has been too much to handle." She explained, "I think over the past year I have lost myself as a person, and it has taken me a long time to rebuild myself." [1].

She also reflected on the pressures athletes face, saying, "We are still humans, we have a life outside of football and I think that is forgotten 99% of the time." She called the backlash after her Euros withdrawal "difficult" and said, "I didn't expect the abuse" [1].

At retirement, Bright returned to her family's farm in Sheffield, celebrating her father’s 60th birthday [1]. Her decision ends an era for one of women's football’s top defenders, concluding a career with top-tier club and international honors.

The exact date of Bright's retirement announcement is unclear but occurred in early May 2026, closing her professional chapter after nearly a decade of top-level football [1].