KIEV, Oct. 7 – President Petro Poroshenko said that there can be no agreement about redrawing Ukraine's borders.

"The state border is a key element of Ukraine's sovereignty and territorial integrity. There can be no haggling, no agreements about handing over or moving the state border," Poroshenko said during a visit to a mobile unit of the Ukrainian border troops in Bortnychi on the outskirts of Kiev.