I'm also playing as Ajax, I thought I needed a new goalkeeper although Veermeer has came in and done a good job. Trying to make a very young squad playing a good attacking and passing style of football with a few experienced players to help out and I am top of Eredivisie just now;
Veermeer
van der Weil Alderweireld Vertongen Wilson
Diarra Janssen
Miyaichi Eriksen Sulejmani
Toni
So far signed Luca Toni on loan (goal machine), Mahamadou Diarra, James McFadden, Danny Wilson on loan, and Jan Vennegoor of Hesselink as back up striker and Ryo Miyaichi on loan, amazing dribbler. Now I am only looking for young, talented players and have signed a few of my youth players on 5 year deals.