Forward Pauli Pauli will miss the Round 8 clash against the Manly Sea Eagles after accepting the early guilty plea on Tuesday.
Meanwhile, Under 20s Ryan Glanville will miss three games due to a dangerous throw charge.
Newcastle Knight Pauli Pauli has been issued with a grade two careless high tackle charge by the Match Review Committee on Monday following Saturday's Round 7 match against the Brisbane Broncos.
If Pauli accepts an early plea or challenges unsuccefully at the tribunal, he will miss one match.
A decision to challenge or accept the early plea will be made by 12 noon on Tuesday.