Meanwhile, Mourinho has condemned Sergio Reguilon, Erik Lamela and Giovani Lo Celso who were all caught flouting coronavirus regulations over the Christmas period.
The trio all sat out of the match against Leeds.
Mourinho said: “Of course we’re not happy. It was a negative surprise for us.
“I prefer to say disappointed. We know what we are internally. We don’t need to open the door to you and let you know what is going on internally, what are going to be the consequences, how did we approach that negative surprise.
“I feel disappointed, just disappointed.”