Distraught family of 'gentle giant' chef, 29, who was killed with one punch by Royal Marine launch appeal against 'lenient' three-year jail term - labelling it 'a disgrace'

A 29-year-old chef, described as a 'gentle giant,' was killed by a Royal Marine with one punch. The family is appealing a three-year prison sentence, calling it 'a disgrace' and seeking a harsher punishment.