Well he is seriously underpaid compared to other teammates, so rejecting big offers from big european clubs will obviously affect him. I think he is close to renewing his contract with a wage increase but with the same clause. It´s not just him struggling under this new manager, players like Maurício and Adrien aren´t also as good as they were under Leonardo Jardim´s guidance. But if he wants to earn a move to a big european club, he has to perform better in competitions like the Champions League. He was good against Maribor but when it mattered against Chelsea, his performance was a letdown. Hope he recovers his form. João Mário has been the shinning light in our midfield (only missed one pass against Chelsea, better % than any Chelsea midfielder) and has been called to our national team to play against France and Denmark.