Luis Bono, the US Department of State Senior Adviser for Caucasus Negotiations, returned from Armenia to Baku to have an additional meeting with Azerbaijani FM Jeyhun Bayramov, who was out of the country earlier in the week, the head of the press service of US Embassy in Baku told APA.

The senior adviser met with high-ranking officials both in Armenia and Azerbaijan to ensure the progress of the peace process, the report said.

As Bono stated in his statements to the press in both countries, the United States is committed to providing assistance to Azerbaijan and Armenia to achieve lasting peace.