WASHINGTON — Nine people have died after two US Army helicopters crashed on Wednesday night in the state of Kentucky, officials confirmed.

The incident involved the 101st Airborne Division and happened during a training mission near a military base.

Military officials confirmed nine service members died in the incident, saying it was a "truly tragic loss".

The crash happened at around 22:00 local time (02:00 GMT) on Wednesday, close to Fort Campbell military base.

In a statement to BBC News earlier, a US Army spokesperson said two HH60 Blackhawk helicopters had crashed during "a routine training mission".

"The command is currently focused on caring for the service members and their families."

Asked by the BBC if the two helicopters had crashed into each other, the spokesperson said it "was unable to confirm specifics at this time".

They added the incident was under investigation and more information would be released as it becomes available.

According to the US Army's website, the 101st Airborne Division is its only air assault division and has been sent to conflict zones internationally. — BBC