The EU High Representative for Foreign Affairs and Security Policy Callas said: "I must point out that there are many people in the EU who are deeply disappointed and adversely affected by the Brexit process. Therefore, the negotiations will not be easy. " he said.

The EU High Representative for Foreign Affairs and Security Policy Callas said: "I must point out that there are many people in the EU who are deeply disappointed and adversely affected by the Brexit process. Therefore, the negotiations will not be easy. " he said.