Whilst taking part in an ultra marathon across China's Gobi desert, Australian runner Dion Leonard met a stray dog who stuck with him, and became his best-ever friend. Show more
Discover 11,128,835 listings and 279,647 playable programmes from the BBC
Whilst taking part in an ultra marathon across China's Gobi desert, Australian runner Dion Leonard met a stray dog who stuck with him, and became his best-ever friend. Show more