Carlo Ancelotti was dismayed with Clement Turpin's refereeing performance in Paris Saint-Germain's 1-1 Ligue 1 draw against Montpellier on Sunday.
The official showed PSG defender Mamadou Sakho a straight red card after only 10 minutes of play, and Ancelotti feels Turpin was completely wrong to dismiss the centre-back.
"I think there's a problem with Mr. Turpin, who has now given us three red cards, even though we are not an aggressive team," the Parc des Princes head coach said at a press conference.
"We always respect our opponents. We respect referees. I ask that we be given the same respect that we show toward others.
"Sakho was dismissed, but didn't even make a foul. Enough is enough. Turpin is young, but I feel that we wants to be too important during a match. He made a mistake here."
PSG currently sit first in Ligue 1 wih 23 points from 12 games.