Two men are still being questioned in connection with the disappearance of Luke Durbin, who went missing in Suffolk six years ago.
Police have been given extra time to question a 40-year-old man who was arrested yesterday on suspicion of murder.
A 25-year-old man arrested last night on suspicion of being concerned in the murder of Luke Durbin will continue to be questioned today.
A police cordon is still in place at an address in Redwald Road, Rendlesham where officers will be carrying out searches today.
Police have confirmed that enquiries at the address in Rendlesham have no connection with the current occupants of the property.
19 year old Luke Durbin disappeared in 2006 after a night out in Ipswich
More top news
MK Dons captain Dean Lewington talks to ITV News Anglia about his career at the club and why he's still as proud as ever to wear the shirt.
Campaigners in Colchester want a bus lane scrapped after filming hundreds of drivers making dangerous u-turns because of the restrictions.
A Bedfordshire mother-of-five, killed in a car crash in Hertfordshire, has been described as a "caring, beautiful and selfless woman".