Detectives leading a murder investigation following the disappearance of a sex worker have arrested three people, including a man and a woman in their 60s.
Two men, aged 40 and 66, have been arrested on suspicion of murdering 32-year-old Natalie Jenkins, who disappeared in December, from Middlesbrough, North Yorkshire.
Last month, detectives released CCTV footage of Miss Jenkins walking towards Albert Park on Park Road South in Middlesbrough at 23.38pm on December 10.
Police say she walked from Thornaby to Middlesbrough on the night of December 10.
The CCTV footage showed her wearing a white hat, which she was also wearing in other CCTV footage from earlier in the evening.
Police are continuing to appeal for information from the public, with Crimestoppers offering a £10,000 reward for information that leads to a conviction of the person or persons responsible for Miss Jenkin's murder.
Senior Investigating Officer, Detective Chief Inspector Mark Dimelow, said: 'We are still appealing for information from the public and urge them to come forward to us, or anonymously through Crimestoppers.