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Former Wallabies Hooker Diagnosed with Motor Neurone Disease

Nathan Charles, 37, who defied cystic fibrosis to forge a professional rugby career with Australia, has been diagnosed with motor neurone disease. The former hooker has described the diagnosis as "extremely challenging and overwhelming."

LSN Singapore · 1 October 2026

Former Wallabies Hooker Diagnosed with Motor Neurone Disease

Charles, who represented the Wallabies during his playing career, achieved notable recognition for competing at the highest levels of professional rugby despite living with cystic fibrosis, a genetic disorder affecting the lungs and digestive system.

The diagnosis of motor neurone disease marks a significant health challenge for the 37-year-old, who has spoken publicly about the emotional impact of the news. Motor neurone disease is a progressive neurological condition that affects nerve cells responsible for controlling voluntary muscles.

Charles' career in professional rugby, particularly his role as a hooker—one of the most physically demanding positions in the sport—highlighted his determination and athletic resilience throughout his playing years.

The former player's disclosure adds to growing awareness of motor neurone disease, which affects thousands globally. His openness about his diagnosis may provide insight into the lived experiences of those confronting the condition.