A murder investigation has been launched after a man died in a suspected arson attack.

Police were called to Dumbarton Green, Wigan, at around 6.40am on Wednesday, August 14 to reports that a man was trapped in a house fire.

The man, who was in his 40s, was taken to hospital where he has since died.

Police say that a 48-year-old man has now been arrested on suspicion of murder and section 18 assault.

Detective Chief Inspector Nicola McCulloch, of Greater Manchester Police’s major incident team, said: “Firstly, our thoughts are with the victim’s family and friends during this incredibly sad time. 

The incident happened on Dumbarton Green, WiganThe incident happened on Dumbarton Green, Wigan (Image: Google Maps)

“We believe this to be an isolated incident with no wider threat to the public.

"We are still in the early stages of our investigation, but at this time we believe this is an arson attack resulting in the tragic death of a man.

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“Whilst we remain at the scene, speaking with residents and conducting extensive CCTV trawls, we need members of the public who may have been in the area of Dumbarton Green, or at the address, on Tuesday and Wednesday during the early morning to come forward and speak to us.”

DCI McCullough and her colleagues have appeals for anyone with any information to call 0161 856 0110 or 101 and quote log number 533 of 14/08/2024. 

Alternatively, witnesses can call independent charity Crimestoppers anonymously on 0800 555 111.