A US military plane made an emergency landing at Bahrain International Airport and its pilot ejected on the runway Saturday after an engine malfunction, a navy spokesman said.
The F/A 18E fighter aircraft "experienced an engine malfunction and attempted to divert to Sheik(h) Isa Air Base, Bahrain", said spokesman Commander William Urban of the US Navy's Fifth Fleet, which is based in Bahrain.
"Unable to make it to Isa, the pilot was forced to make an emergency landing at Bahrain International Airport. Due to the malfunction, the aircraft could not be stopped on the runway and the pilot ejected from the aircraft as it departed the runway."
The pilot was unharmed and investigations are underway. The Fifth fleet said it was "supporting efforts to re-open the runway".
Most flight arrivals on Saturday afternoon were listed as delayed on Manama airport's official website.
An archipelago located between Saudi Arabia and rival regional powerhouse Iran, Bahrain is home to the Fifth Fleet as well as a British military base that is still under construction.
Isa Air Base is central to US operations against the Islamic State jihadist group in the region.
Bahrain has been ruled for more than 200 years by the Sunni Al-Khalifa dynasty. The kingdom has been gripped by unrest since 2011, when the country's majority Shiite population took to the streets to demand an elected government.
The Gulf state also is part of a newly-formed alliance, led by Saudi Arabia, that cut ties with Qatar in June over allegations Doha supported Islamist extremist groups and had close ties to Iran.
Qatar, which itself is home to the largest US air base in the Gulf, has denied the charges.