This statement was made by White House Coordinator for Strategic Communications John Kirby.

“There are no changes in our position on the F-35 program for Turkey - this is incompatible with their use of S-300 and S-400 missiles,” RIA Novosti quotes him.

Earlier, Chairman of the United States Senate Foreign Relations Committee Ben Cardin approved the sale of F-16 fighter jets to Turkey after Ankara's decision to ratify Sweden's accession to NATO.

The State Department also approved the possible sale of F-35 fighter jets to Greece.