Elsewhere, several clubs were sanctioned over crowd behaviour and 5 players handed suspensions.
The disciplinary decision relates to remarks made after Manchester City faced Tottenham Hotspur in a PL match on Feb 1st.
A tense encounter with the clubs disputing refereeing decisions, allegations of misconduct and fan behaviour.
The final whistle sparked ugly scenes at Ibrox as supporters from both clubs entered the pitch.
The suspension covers league and FA Cup fixtures, but not European games or domestic cup finals.