This isn't football manager, contracts aren't just whipped out and signed in 5 minutes, its a lengthy process. Also why sign a "replacement" for 18 months when De Gea's also runs out in 18 months, can you not see the faulty logic in that? We aren't in a position to sell, we hold all the cards with De Gea. He has shown no signs of wanting to leave and looks very much at home here, if Moyes was still around maybe he could have. We have an excellent coach, looking like we WILL be back in the champions league next season, and could very well mount a title challenge next year. Casillas doesn't look like he wants to leave, and they already have a top class keeper to replace him in Navas, all they need is a good back up if Casillas does leave.