South Sydney centre James Roberts has been charged with a Grade 2 Dangerous Contact with the Head/Neck, and is facing at least two weeks on the sidelines.
Roberts will miss a fortnight if he takes an early plea, but risks a three-week ban if he fights the charge and loses.
Teammate Jaydn Su'A has received a fine for a grade one charge for dangerous contact to the head and neck, but can make himself available for next week's clash with the Warriors by taking an early plea.