Mother pleads for witnesses

Robert Sebbage was 18 years old when he died

A woman whose teenage son was stabbed to death in Greece last summer is making a desperate appeal for witnesses.

Eighteen-year-old Robert Sebbage from Tadley, was killed in July last year while on holiday with four friends on the Greek island of Zante.

Rhian Sebbage hopes someone may have captured the crime on a mobile phone. Kate Bunkall reports.