A THIRD man has been arrested by detectives investigating the murder of teenager Connor Tremble.

The 21-year-old man from Carterton was arrested today on suspicion of conspiracy to murder.

Thames Valley Police said the suspect, who is currently in custody, was arrested in Hereford in the early hours of this morning.

William Blencowe, 20, of Oxford Road, Banbury, appeared in court earlier this month charged with stabbing 17-year-old Connor at his Iffley Fields flat on Thursday, February 13.

And 23-year-old Grant Clemens, of Stockwells in Moreton-in-Marsh, Gloucestershire has appeared in court accused of assisting an offender. Both were remanded in custody.