Murder arrest after man died in stabbing

A man has been arrested on suspicion of murder after a 43-year-old man was killed in Cardiff.

Emergency crews responded to reports of a stabbing in Heol Trostre, in the St Mellons area of the city, at around 16:00 GMT on Tuesday.

The surrounding area was cordoned off by police, who have since confirmed they have arrested a 20-year-old man from the Trowbridge area.

The force said its investigations would continue and appealed for anyone with information to contact them.