Samoa coach Ben Gardiner says the move of star centre Stephen Crichton to No.6 can give his side an element of surprise and unpredictability against Australia.
Penrith's grand final hero Crichton has made the positional switch due to regular five-eighth Jarome Luai's shoulder injury but Gardiner said it was a role the 23-year-old had embraced ahead of the Pacific Cup clash in Townsville on Saturday night.
