Strictly's Krishnan Guru-Murthy works up a sweat at the gym in a Blur T-shirt as he throws himself into training for show launch

Krishnan Guru-Murthy reveals why he finally agreed to take part in Strictly Come Dancing after the challenges of the pandemic and being diagnosed with genetic heart condition

Krishnan Guru-Murthy: 'I'm overweight and unfit - I'm worried I can't physically do Strictly'

Strictly's Krishnan Guru-Murthy reveals 'there will be a defibrillator' on hand while he performs after doctors warned he could 'drop dead' due to a genetic heart condition