10 September 2010 Last updated at 10:25 ET

Sussex Police quiz two more over burnt golf course body

The burnt body of Mr Welch was found at the Dyke Golf Club on Saturday

Two more men have been arrested by detectives investigating the murder of a man whose burnt body was found on a golf course in Sussex.

A 44-year-old and a 23-year-old were held at a property in Hove over the killing of 37-year-old Stefan Welch, who lived at a hostel in Brighton.

His body was found at the Dyke Golf Club by golfers on Saturday.

A 21-year-old man arrested on Tuesday is still being questioned by police after they were granted more time.

A post-mortem examination found Mr Welch probably died from a blow to the head.

Detectives believe he was murdered elsewhere before being taken to the golf club on the South Downs and set alight.