DETECTIVES  have arrested two men and launched a murder inquiry after a man died following an assault in Oldbury on Sunday.

The 49-year-old suffered serious head injuries after an altercation at Samsons Banqueting Suite, Rood End Road, during a charity event just before 2am.

The man was taken to hospital in a critical condition and died yesterday. A post mortem is taking place today.

A West Midlands Police spokesman said the two men were arrested yesterday evening and are helping with inquiries.

A member of staff at Samsons said security staff ejected the people arguing from the premises and it is understood the assault took place outside.

Detective Inspector Martin Slevin said: "Our investigation is at an early stage and forensic experts have examined the scene. My officers are now looking at CCTV and taking witness statements.

"I would like to appeal for anyone who saw what happened and hasn’t spoken to a police officer to contact my team on 101."

Officers have been in the area on patrol and will remain there as the investigation continues.

Information can also be given anonymously to the independent charity Crimestoppers on 0800 555 111.