A St John's College board of trustees member who led the decision to suspend student Lucan Battison is refusing to comment following the discovery of a photo of him as a long-haired student of Lucan's age - while attending the same school.
Byron Fergus, a former pupil of St John's College, is pictured above in a 1988 photograph of the school's senior basketball team.
Mr Fergus was a 6th former when the picture was taken, the equivalent of Lucan's current Year 12.
The photo suggests he was sporting long locks at the time.
The school old boy was the chairman of the St John's College disciplinary committee, which decided to proceed with Lucan's suspension after he refused to cut his hair to the school's requirements.