Iran's Islamic Revolutionary Guard Corps, or IRGC, said it had targeted and destroyed a U.S. early-warning radar system in Bahrain, marking the first time since September that Iran has claimed responsibility for an attack against a U.S. military asset in a Gulf country, Al Jazeera reported on Nov. 13. However, U.S. Central Command denied that the IRGC had destroyed the early-warning radar system and said the U.S. military had shot down two one-way attack drones headed toward Bahrain.