The following is attributable to Spokesperson Ned Price:
Secretary of State Antony J. Blinken spoke overnight with Azerbaijani President Ilham Aliyev to express deep concern over military action along the Armenia-Azerbaijan border, including shelling in Armenia. Secretary Blinken urged President Aliyev to cease hostilities and stressed that the United States would push for an immediate halt to fighting and a peace settlement between Armenia and Azerbaijan.
Original source can be found here.
