The controversy stems from Mourinho's post-match interview earlier this week, where he accused referee Sergio Guelho of having "no personality" after a 91st-minute winner for Benfica was disallowed by VAR. Speaking at a press conference ahead of Friday's match against Gil Vicente, Mourinho argued his critique was fair and not a personal attack.
"I have to adapt," he said. "The Portuguese League is new to me. I'm very, very clear that personal insults undermine people's dignity; I can't do that, and I haven't done it. If I can't criticise a referee's work in the same way that millions of people criticise mine, I don't think it's very democratic. I feel like I haven't done anything that justifies any kind of action, whether disciplinary or an in-depth analysis of my words. I remember saying that the referee had no influence on the outcome of the game. I didn't even say the goal should have been allowed.
"If you want to be objective and say that talking about referees is prohibited, it makes our mission easier. If someone gives me a directive clearly stating that analysing the work of referees is prohibited, I think it makes life much easier. There's one thing that's obvious to me: before a game, I don't talk about referees. After a game, I feel entitled to speak out, and it's a pleasure to praise referees; it gives me even more pleasure to praise referees when I lose."