Two pilots are being treated for minor injuries following a crash involving an RAF training aircraft.
Emergency services are at the scene in the Pencarnisiog area and police are urging the public to avoid the area until further notice.
The Royal Air Force has confirmed it's investigating an incident involving an RAF T2 Hawk jet flying out of RAF Valley on Wednesday lunchtime.
A North Wales Police spokesperson said there are no reports of any wider damage or injuries at this stage.
North Wales Fire Service says the fire involving the aircraft is now "under control" and urging members of the public of the area to avoid the area "while emergency services continue their work safely".
The Welsh Air Ambulance and the Welsh Ambulance Service are also attending the scene, while train services between Holyhead and Bangor have also been disrupted due to "an obstruction on the track".
Defence Secretary Wes Streeting posted on X that an investigation into the crash is underway, adding: "My thoughts are first and foremost with the pilots. We will provide further updates in due course."
Llinos Medi, Plaid Cymru MP for Ynys Môn said she was aware of the "serious incident", adding: "I sincerely hope that everyone involved is safe and well."
"I want to extend my deep gratitude to all of our emergency services and first responders who reacted so quickly to the scene."
This is a breaking news story. Further details will be published when available.


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