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.
More top news
The Midlands is home to the UK's most festive street names, according to latest research.
Not quite snow yet for the Midlands this Christmas !
Here's how the weather is looking for Christmas Day across the East & West Midlands.