What is Spain's attitude towards Cameron's EU reforms?

It is not just Greece on the minds of European politicians. At another key summit in Brussels later this week, David Cameron is expected to lay out his demands for EU reform - for the first time - to the other 27 leaders.

The meeting is likely to set the tone for negotiations until the in-out referendum in Britain, promised before the end of 2017.

The prime minister will need to persuade all his European counterparts of the need for change.

Katya Adler reports from Madrid on how his demands are likely to be received.