Former Juventus president Giovanni Cobolli Gigli has rapped successor Andrea Agnelli over his public behaviour.
Agnelli has spoken out against the match officials in recent weeks.
But Cobolli Gigli said: "There was a moment in which Juventus raised the temperature of the debate too much. For me Juventus remains the club of Boniperti with the style of Gianni and Umberto Agnelli. That for me is Juventus and I'd be happy if it retained that style."