St George Illawarra winger Mikaele Ravalawa will head to the NRL judiciary on Tuesday night to fight his grade one shoulder charge incident.
The tackle in questioned late on in the Dragons' narrow win over the Canberra Raiders on Saturday night at WIN Stadium on back-rower Elliott Whitehead.
Two prior similar offences meant Ravalawa faced three weeks on the sidelines with an early guilty plea.
Ravalawa has pleaded not guilty. The Fijian international risks a month on the sideline if he is unsuccessful on Tuesday.