Mitchelton-Scott DS Matt White says:
"It goes without saying that this is Richie Porte's stage. He knows where to go, everybody knows where he goes, but nobody can react. Richie is definitely the favourite for Willunga and depending on where he is sitting on GC going into this stage as to how far out he will have to attack. My bet is the 1km to go banner.
"It will play like previous years with the early break looking for bonus seconds or television time and exposure for sponsors, but it will always be caught. You think whoever is leading the race will want to catch them by the start of the second lap. You don't want to be playing around.
"It is really hard to name a challenger until you see the official start list. I would think that Sergio Henao would be here again and the race does really suit him. Richie is definitely the favourite due to his talents as a world-class climber and, for me, the best 5-7 day rider for GC in the world.
"There are always European surprises or guys who have had a big off-season and come out flying like Mr Tom-Jelte Slagter a couple of years ago, but I think they will struggle to win the stage."