World Cup-winning rugby player Josh Lewsey, who is climbing Mount Everest for charity, talks live from the summit's base camp to BBC Radio 5 live's John Inverdale and Alan Hinkes, a British mountaineer who has climbed each of the world's 14 highest peaks, including Everest.

John was presenting the Gabby Logan show, which can be heard from 1200-1400 BST every weekday.