Expect Aru to try something. They will try and isolate Yates before the last climb. Froome has nothing to lose and he won't be interested in holding fourth spot if he has a chance at the podium. The worst thing for Michelton would be to use up their team too early in the stage. I think Haig was saved yesterday and did not appear to work as much as usual. Hopefully for Yates both Kreuziger and Chaves are feeling pretty good. Looks very tough for riders like Dennis.