The BBC has uncovered further allegations of abuse carried out by a leading barrister who ran Christian summer camps in the early 1980s.

John Smyth is accused of carrying out a series of brutal assaults on pupils from Winchester College.

The BBC has now been told that Smyth also recruited one of his victims and asked him to administer further beatings.

That pupil is now the head teacher of a prep school in Buckinghamshire.