West Midlands Police have name the man killed in a fire at Willenhall.
Victor Moore, 68, died after a fire on Southey Close caused 50 people to be evacuated.
A 20 year-old remains in police custody on suspicion of arson with intent to endanger life. Officers have been granted until Thursday morning to release or charge the man.
We've still got a 20-year-old in custody this morning being questioned over the fatal fire in Willenhall on Monday. http://t.co/bjfO1J1n
A man has died and a 20-year-old man has been arrested after a series of fires overnight in Willenhall.
A 66-year-old man was found collapsed at a flat on Southey Close. He was pronounced dead at the scene.
A woman was taken to hospital with an ankle injury.
The fire is now under investigation.