"Willian has not returned when he was supposed to from his vacation, and is thus applying pressure on the club. That is unprofessional. For that reason, our president decided to buy Taison, who is on the same level as Willian, and who has experience playing at a high level. I know Taison's quality very well, but can tell you that things won't be easy for him at Shakhtar. Shakhtar plays a very specific type of game, although I do think that Taison has everything he needs to understand it.
We can't wait for Willian to return. It would be good if he returned and behaved himself as a professional and a decent man. He needs to resolve his problems with our club in a civil manner, and not over the phone. I respect Willlian; we bought him when he was just 17. I would not want his advisers to pressure him, as they give him the wrong advice.
I would not want the repetition of the situation with [previous Shakhtar players] Matusalem and Ilsinho, who left the club, but then changed his mind, thought things over and came back. At one time, [another former player] Brandao also wanted to leave, but two years later he called us and asked to be allowed to return. If Willian respects this club, then he should return and resolve his problems in the correct manner. But with or without him, Shakhtar will march forward."