Sir Chris Hoy has shared an emotional update on his deeply personal health journey, revealing that he is facing one of the toughest chapters of his life. Already navigating the most serious stage of his illness, the sporting legend has now encountered an unexpected setback that has left him physically and emotionally shaken. It’s a moment that has touched fans around the world, who have long admired his strength both on and off the track.

Six-time Olympic champion Sir Chris Hoy has opened up about suffering what he described as the “worst crash I’ve ever had” while continuing his fight against stage 4 prostate cancer. The 49-year-old cycling legend confirmed he has broken his leg after a horrific mountain-bike accident, admitting he “smashed” it badly and is currently getting around on crutches.

Hoy said the fall shook him more than any injury in his four decades of cycling, explaining that “you just don’t bounce like you do when you’re younger.” Although the aftermath was rough, he says he is now “hobbling about” and hopes to be far more mobile by early January.

Reflecting on the terrifying moment, Hoy said he still considers himself “pretty lucky” given how serious the crash was, adding that accidents can happen anywhere — “you can trip walking up steps to your front door.” Despite everything, he insists he wants to live fully: he may not be a risk-taker, but he wants to “make the most of the time” he has.

Hoy was diagnosed with stage 4 prostate cancer in 2023 and later underwent chemotherapy after being told he had between two and four years to live. He now describes himself as being in a period of relative stability, though the cancer still fluctuates and sometimes forces him to change treatment.

He says he places “faith in science,” believing that ongoing medical progress could one day mean that diagnoses like his are no longer terminal.

Adding to the emotional strain, Hoy’s wife, Lady Sarra, was diagnosed with MS after experiencing facial tingling. The couple, who share two young children, have been navigating both of their health battles together.

Despite everything, Hoy says he is “doing fine” and looking forward to Christmas — staying positive and continuing to do what he loves for as long as he can.