Grade B offence! Well if it's got this far it pains me to say it but he may be told by Saints to plead guilty and take the 1 match and lose him for Hudds, then back and rested for Wire.
However as far as I'm concerned he has no case to answer. Great shoulder charge, plain and simple, bad technique from the attacker. Running in head first against a bigger guy.
Busting his nose on TP's shoulder doesn't mean TP did anything wrong. It will be a disgrace if TP has to plead guilty when he is not a dirty player and never has been.