stage 9 from Nantua to Chambery is poised to be the hardest day of the 2017 TDF. On the card are 7 categorised climbs it is expecting to significantly shake up the overall general classification.
TDF stage 9 carnage decimates peleton, 10 riders abandoned due to crushes and finishing outside job the time limit, Monday the 10 is a rest day, Tuesday is a stage for the sprinters as the tour heads into the Alps.
https://www.youtube.com/watch?v=GBJx9SZYMVM
The greatest race on earth
https://www.youtube.com/watch?v=5R_strDvBOE
Stage 9 was utter devastation, lets wait and see if the peloton will punish Aru for attacking Froome