Don't see why not, there's a sticky with live stream addresses at the top of the Pro Cycling forum.
Quintero, one of the Columbians has retired
Aru dropped. Sky putting the hammer on Astana already.
There's a really small group containing the favourites already now - only 25 or so (6 of them from Team Sky!). The final climb is going to be really selective.
Although he might be getting back. Either way he will lose a bundle if it kicks off on the final climb.