Shaw is in contention to play against Watford despite suffering a concussion while away with England, according to Mourinho.
“I don't know. We still have a training session," said Mourinho.
“Contrary to some news, by the protocol point of view and according to our doctor he will be free to play.
“The only situation we have to analyse is if we are going to play him when during the week he was not training with the team, or if, even so, we decide to play him."