Police in Cardiff are investigating the death of a 43-year-old man in the St Mellons area of the city have arrested a 20-year-old man from the Trowbridge area on suspicion of murder.

Emergency services responded to reports of a stabbing in Heol Trostre at around 4pm on Tuesday, November 12.

Detective Superintendent Paul Raikes from the Major Crime Investigation Team said: “A man has been arrested on suspicion of murder.

“We continue to investigate the matter and are appealing to any witnesses who were in the Heol Trostre and Coleford Drive areas of St Mellons at around 4pm yesterday to come forward with information no matter how insignificant they may feel it is.

“We are also asking anyone with mobile phone footage or CCTV to contact us please.”

Information and footage can be provided online by using the following link:

https://mipp.police.uk/operation/62SWP24B97-PO1