Joanna's killer hunted by police
The killer who strangled landscape architect Joanna Yeates and dumped her body by a roadside is being hunted by police.
Detectives leading the murder investigation said they were pursuing a number of lines of inquiry and maintained they were keeping an "open mind" over whether the 25-year-old was held captive or killed on the lane where she was found by dog walkers on Christmas morning in Failand, North Somerset.
Speaking to Sky News, Miss Yeates's landlord, Christopher Jefferies, addressed claims that he told police he saw three people leave the woman's flat on the night she disappeared.
He said: "I made some comment which was very, very, very much vaguer than that. Anything that I have said I have said to the police and I'm not prepared to make any comments to the media."
Asked if he saw the murdered woman on the night she disappeared, the landlord said: "I definitely cannot say that I saw Joanna Yeates that evening. No."
Avon and Somerset Police revealed that Miss Yeates died as a result of "compression of the neck". Det Ch Insp Phil Jones, who is leading the murder investigation, said he believed her body had been dumped in Longwood Lane, Failand, North Somerset "several days" earlier. The officer said a number of lines of inquiry were being pursued, including the possibility there was a sexual motive behind her killing or that the graduate knew her killer.
He confirmed that Miss Yeates's boyfriend Greg Reardon, who reported her missing on Sunday night after returning home from a weekend away in Sheffield visiting family, was being treated as a witness and not as a suspect.
The landscape architect had been missing for eight days when her clothed body was discovered by a couple walking their dogs close to the Bristol and Clifton Golf Club - about three miles from her home.
Miss Yeates was last seen alive on the evening of December 17 having bought a pizza in Tesco Express in Clifton, at about 8.45pm. Minutes before she had brought two bottles of cider from off-licence Bargain Booze, located just metres away from the Tesco store. Police believe she then walked the short distance home to the ground floor flat she shared with her boyfriend because her keys, purse and bank cards were found there, together with a receipt from Tesco.
Earlier that night she had left the Ram pub on Park Street in Bristol city centre where she had been having a drink with work colleagues and walked to Waitrose on the Clifton Triangle, before heading to Clifton Village and the Tesco Express.