Tour of Norway: Fränk Schleck mentors Jungels towards Tour de France debut

Stage 4 of the Tour of Norway has been marked by the long and courageous breakaway of Luxembourger super talent Bob Jungels who rode away after 30km with Pim Ligthart (Lotto-Soudal), continued solo until he ran out of gas and eventually got reined twelve kilometres before the end. So he's been at the front for 125 kilometres.