Issac Luke will miss three matches after his unsuccessful challenge of a dangerous tackle charge at the judiciary on Tuesday night.

Luke will be sidelined for Friday's critical clash with Canberra, as well as round 21 and 22 games against Manly and the Roosters with an extra week's suspension added to his punishment for lifting Parramatta's Dylan Brown.

Issac Luke on report for a dangerous tackle

Raiders back-rower Elliott Whitehead successfully appealed his contrary conduct charge over an incident involving Panthers halfback Nathan Cleary.

Whitehead had been facing a $1500 fine if found guilty.

After beating a charge at the judiciary following his side's round 17 loss to the Cowboys, Sydney Roosters prop Jared Waerea-Hargreaves has pleaded guilty to a dangerous contacted charge on Bulldogs half Jack Cogger and will miss one match.

Earlier this season, Waerea-Hargreaves missed two matches through suspension after being found guilty of a dangerous tackle on Knights fullback Kalyn Ponga.

Waera-Hargrecaves charged by the judiciary

Bulldogs prop Dylan Napa has avoided suspension after pleading guilty to a dangerous contact charge on Roosters lock Victor Radley.

Broncos lock Tevita Pangai jnr has accepted a one-match ban for his hit on Titans winger Phillip Sami on Saturday night.

It means Pangai will miss the Broncos’ blockbuster with the Storm at Suncorp Stadium on Friday night, but ensures he will not incur a two-week suspension.

Tevita Pangai charged

Pangai was sin-binned for the contact on Sami - the Broncos, in their statement announcing he would submit an early guilty plea, believe the Gold Coast speedster "ducked into the tackle after catching a bomb".

In some good news for the Sea Eagles, lock Jake Trbojevic has escaped suspension with an early plea to a grade one dangerous throw charge for his tackle on Storm fullback Jahrome Hughes.

Jake Trbojevic placed on report

Player Dylan Napa Club Bulldogs Minute of match 22nd Charge/incident Dangerous contact - Other Charge grade 1 Result 100 Matches to serve 0 Points/fine calculation 90 Carry-over points 90 Misconduct on whom? Victor Radley

Player Jared Waerea-Hargreaves Club Roosters Minute of match 77th Charge/incident Dangerous contact - Other Charge grade 1 Result Guilty - early plea Matches to serve 1 Points/fine calculation 120+35=155 Carry-over points 55 Misconduct on whom? Jack Cogger

Player Elliott Whitehead Club Raiders Minute of match 44th Charge/incident Contrary conduct Charge grade 1 Result Not guilty at panel Carry-over points to be added 0 Misconduct on whom? Nathan Cleary

Player Issac Luke Club Warriors Minute of match 69th Charge/incident Dangerous throw Charge grade 2 Result Guilty at panel Matches to serve 3 Points/fine calculation 300 Carry-over points 0 Misconduct on whom? Dylan Brown

Player Tevita Pangai Club Broncos Minute of match 27th Charge/incident High tackle - careless Charge grade 2 Result Guilty - early plea Matches to serve 1 Points/fine calculation 180 Carry-over points 80 Misconduct on whom? Phillip Sami

Player Jake Trbojevic Club Sea Eagles Minute of match 83rd Charge/incident Dangerous throw Charge grade 1 Result 100 Matches to serve 0 Points/fine calculation 75 Carry-over points 75 Misconduct on whom? Jahrome Hughes