Jordan Pickford has been reminded of his duties and obligations after being caught up in a disturbance in Sunderland at the weekend.
Marco Silva: “If you ask me as a manager I am not happy with what happened.
“Football players have duties and obligations. It is a matter for us to remind him and everything we must do we already did.
“The first chat of the week I was clear with him. Everything is clear in his mind about his obligations. It is my expectation it won’t happen again.
“No one is happy with the situation, it was not a good thing. The matter is finished in this moment.”