Russian Foreign Minister Sergey Lavrov decided he had had enough:

We are getting used to the fact that the European Union are trying to impose unilateral restrictions, illegitimate restrictions and we proceed from the assumption at this stage that the European Union is an unreliable partner.

Josep Borrell, the EU foreign policy chief, on an official visit to Moscow, had to take it on the chin.

Lavrov, always the perfect gentleman, added, "I hope that the strategic review that will take place soon will focus on the key interests of the European Union and that these talks will help to make our contacts more constructive."
He was referring to the EU heads of state and government's summit at the European Council next month, where they will discuss Russia. Lavrov harbors no illusions the "unreliable partners" will behave like adults.