Great Ormond Street Hospital patient Callum Morgan, from Newton Abbot, is revved up to be Bernie Ecclestone's VIP guest at this year's British Grand Prix at Silverstone.

Callum, 12, will join a small group of other Great Ormond Street patients fanatical about Formula 1, who are being treated to the once in a lifetime experience.

Callum was born at 23 weeks, weighing 1lb 4oz, with air passage problems for which he had a tracheostomy at six weeks.

He also has a history of chronic lung disease. He spent his first seven months at Derriford Hospital, Plymouth.