Stage 4, a 10 k/15 k classic pursuit in Toblach, Italy saw Johaug retain the overall lead for the women, and Bolshunov snag the yellow leader's bib from Ustiugov. On a tricky classic course with steeper hills than Stage 3's skate loop, big efforts took their toll. 

Kershaw lays it out and discusses the winners and the faders from the day's stage. The Tour takes a rest day tomorrow as Val di Fiemme awaits for the last three stages.