Israeli jet fighters have reportedly conducted drills at a military base in Iraq in order to strike targets inside Iran.
The aircraft reportedly included F-15, F-16, F-18, F-22, and KC-10 jet fighters.
The warplanes carried out their week-long exercises at nights, the same source added.
The drills were reportedly aimed at preparing to strike Iran's air defense systems, disrupt Iran's radars and attack targets deep inside Iran.
Iraqi officials had not been notified of the exercises, which were conducted in collaboration with the US military.
The United States maintains numerous bases in Iraq, and the Baghdad government is not involved in any of the military deployments taking place there.