Sir Chris Hoy, the most successful British Olympian of all time, has opened up on his stage four prostate cancer diagnosis.

On Tuesday's instalment of This Morning, viewers saw Olympian Chris Hoy open up on his stage four prostate cancer diagnosis to presenters Cat Deeley and Dermot O'Leary.

Sir Chris opened up about the persistent shoulder pain that eventually unraveled his diagnosis during an interview on the ...

As Chris battled stage four cancer, Lady Sarra Hoy was diagnosed with multiple sclerosis. She made the decision not to tell ...