Valencia have their eye on Cuenca. The FC Barcelona striker was loaned to Ajax in January, however Valencia where interested, but Cuenca opted for Ajax. This may be difficult for Valencia to finalise due to Barcelona wanting to keep Cuenca on their books.
Valencia probably have more chance with Alderweireld and Sulejmani. The Belgian defender has a contract until 2014 with Ajax and doesnt seem keen on extendeding his contract. While attacker Sulejmani has his contract expiring this season, meaning he can leave for nothing in the summer.