A further arrest has been made in the investigation into the death of a Wakefield man in 2015.
A 51-year-old woman from the York area has been arrested on suspicion of assisting an offender.
Two men from the York area, aged 24 and 52, and a man from the Wakefield area, aged 52, were arrested on suspicion of murder after detectives re-examined the case. All three have been released pending further enquiries.
Stephen Pollard, 58, was reported missing from his home address in Wakefield on 27 February, 2015. His vehicle was discovered by police in Wakefield on 5 March.
Mr Pollard’s body was then found on 22 May, 2015 on the banks of the River Aire, between Beal and Birkin in North Yorkshire.
The death was not originally treated as suspicious but enquiries have been continuing into Mr Pollard’s death for over 18 months and as a result, three men and a woman have so far been arrested.
Appeal Following Road Traffic Collision, Great Horton Road, Bradford
Bradford Man Jailed For Child Sexual Offences
Appeal After Burglary
Have your say and help to build stronger communities in Calderdale
Bradford to mark the 80th anniversary of D-Day
City presents Windrush pioneer with prestigious Leeds Award
More Than 10,000 Arrests Made By Team Dedicated To Reducing Violent Crime
Plate expectations as historic registration could be up for sale
Calderdale: Celebrating over 350 years of service at Council
Activists who caused £100,000 worth of damage sentenced
Appeal Following Collision and Death of Man in Otley, Leeds
Legal Show
The Golden Era
Remix Saturdays
Bhangra Nights