Many predicted that Demi Vollering would hold onto the Yellow Jersey for the remainder of the race having taken it in stage 3, however yesterday's late crash saw it pass to Kasia Niewiadoma. The Polish rider finished 3rd overall last year and will have ambitions of a better result in this year's edition, but the race isn't over yet and Vollering won't be beaten easily. The two rivals have 61 victories between them!