International rugby referee stood down with immediate effect after cancer diagnosis

Thursday, 16 July 2026 at 06:03

bySteven Smith

One of the world's most respected match officials, Aimee Barrett-Theron, has temporarily stepped away from refereeing after revealing she has been diagnosed with breast cancer.

The 39-year-old South African, the most-capped female international referee in history with 52 Test matches, confirmed the news in an emotional statement while reassuring supporters that her condition is treatable.

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Aimee Barrett-Theron issues health update

Barrett-Theron revealed she recently received her diagnosis but remains determined to return to the field.

"I've recently been diagnosed with breast cancer.

"The good news is that it's treatable, and I'm working with an incredible team of specialists who are fully aligned with the goal of getting me healthy and back on the field in a few months' time."

The experienced official last refereed South Africa A's match against Zimbabwe last month, having also become a familiar face in the United Rugby Championship and on the international stage.

Referee urges fans to check themselves

Barrett-Theron explained that her cancer was detected after carrying out a routine self-examination and urged others to do the same.

"Please let this be your reminder: check yourself, listen to your body, and don't delay getting anything unusual looked at."

She added that she is fully focused on her recovery and intends to return to refereeing once her treatment is complete.

A trailblazer in world rugby

Barrett-Theron has been one of rugby's pioneering officials, breaking barriers throughout her career and officiating at the very highest level.

Many fans will remember her memorable intervention during the 2024 Under-20 Six Nations, when she calmly defused a confrontation involving England's Henry Pollock and several Wales players by telling both captains:

"I'm not mad, I'm just really disappointed."

The moment quickly went viral and earned widespread praise from supporters.

She was also part of the officiating team for the 2025 Women's Rugby World Cup final between England and Canada at Allianz Stadium.

A message from RUCK

Everyone at RUCK sends Aimee Barrett-Theron our very best wishes for a full and speedy recovery. She has been a fantastic ambassador for rugby and an inspiration to referees around the world. We look forward to seeing her back doing what she loves when the time is right.