Mitchell Moses is in doubt for the State of Origin opener with the NSW playmaker struggling with a hamstring issue that paves the way for a potential debut for Ethan Strange.
Five-eighth Moses trained with the Blues in Gosford on Monday but will be sent for scans by NSW staff after complaining of tightness.
Laurie Daley's men relocated to Sydney on Monday after completing an opposed session against Newcastle's NSW Cup team on the Central Coast.
