Στο Κίεβο το Σάββατο η Μέρκελ μετά από πρόσκληση Ποροσένκο

Ukraine's President Petro Poroshenko gives a thumbs up to Germany's Chancellor Angela Merkel (R) during a signing ceremony of cooperation agreement at the EU Council in Brussels June 27, 2014. Ukraine signed a free-trade and political cooperation agreement with the European Union on Friday that has been at the heart of the country's political crisis, drawing an immediate threat of "grave consequences" from Russia. REUTERS/Olivier Hoslet/Pool (BELGIUM - Tags: POLITICS BUSINESS TPX IMAGES OF THE DAY) (File: 2014-06-27T090844Z_2096546281_GM1EA6R1BFU01_RTRMADP_3_UKRAINE-CRISIS-EU.JPG )