Sir Chris Hoy sits down with BBC Breakfast's Sally Nugent for his first TV interview since revealing his cancer diagnosis is terminal.
The six-time Olympic champion talks about the heartbreaking moment he told his family and the huge response since going public.
He shares how he wants to bring hope to others with stage four cancer and how he wants to raise awareness and improve testing for prostate cancer.
You can also watch this interview in full on BBC iPlayer.