Jayden Parkinson case: Murder police seek suitcase man
14 December 2013 Last updated at 23:29 GMT
A man seen with a suitcase may hold the key to the disappearance of a teenager who detectives fear has been murdered.
Jayden Parkinson, 17, was last seen on CCTV leaving Didcot Parkway railway station in Oxfordshire shortly before 16:30 GMT on 3 December.
No body has been found but murder detectives want to trace a man seen struggling with a suitcase in the area.
A 22-year-old man from Reading and 17-year-old boy are being held in custody on suspicion of her murder.
Philippa Thomas reports.