Warriors utility Sione Lousi has been named to start against the Sharks on Saturday but won't know if he can play until after Thursday's hearing with the judiciary.
Lousi was charged with a grade two dangerous throw offence for a tackle he made on Wests Tigers back-rower Cory Paterson last weekend. The Warriors have entered a guilty plea but disputed the grading and Lousi's case will be heard in Sydney on Thursday night.
"We're naturally hoping Sione will be free to play for us against the Sharks,'' Warriors coach Matt Elliott said.
If the appeal to have the grading reduced is unsuccessful, Sebastine Ikahihifo is set to come in for his first NRL outing of the year. He has been named on an extended six-man bench which also includes back rower Raymond Faitala-Mariner, who has been a regular teammate with Ikahihifo in the club's New South Wales Cup side so far this season.
Returning to the bench is back-rower Feleti Mateo, who missed last week's 42-18 win over with Wests Tigers with a knee injury - it broke a sequence of 79 consecutive games for the Warriors.