Conor Nash receives four-game ban for high hit on Gryan Miers at after an unsuccessful attempt to downgrade the sentence.
Nash had presented the Tribunal a text message he sent to Miers in the days after the match.
"I tried to play the ball and I just got it badly wrong. Yes, I do try to play the game with a physical presence, but not in that spirit and just want you to know that," Nash said in his messages.