All go in Giro today

In the closing kms of the stage Pierre Rolland made an attack on the leaders group.  Meanwhile Cadel Evans is off the back and I suppose fast losing hope of a return to the GC lead.

Rolland is currently 4th in GC having risen through the ranks over the course of the last couple of stages.  Evans was ahead of him this morning, by just 5secs.

In the final km Rolland is caught and Aru goes off the front.  Aru is 8sec behind Rolland on the GC.  Evans drops 1min 39sec to Quintana and will exit the top 5.  Rolland will take his place, closely followed by Aru.
Arredondo wins Stage 17