Stage 4 is partly a copy of the legendary stage in last Tour that Andy Schleck chose for his grand attack to win (and eventually loose) the Tour. First the Agnel: One of the highest passes in Europe (after the Bonnette, Iseran, and Stelvio. 

After that we expect some attacks. Not only Andy imitations but the Izoard was also the magical mountain where Bernard Thevenet ended the area of Eddy Mercks in 1975. Will the Izoard be the mountain that our Kopman will crack?