The mixed naval drill "Blue Defender 21", carried out by the Royal Saudi Naval Forces (RSNF) with its US counterpart in the Red Sea, has concluded in the Western Fleet Tuesday. The drill maneuvers aim to strengthen the military relations and cooperation between the Saudi and US Naval Forces, raise the combat readiness, and exchange experiences. The drill included a number of scenarios in which naval units, support boats, landing ships and a group of helicopters participated in to implement practical and tactical maneuvers. — SPA