Teenagers fist bumped before killing a man they believed had asssaulted friend

A 16-year-old boy ‘fist bumped’ another teenager before he killed a ‘paedo’ with rocks and a bottle, a court heard. The boy was on holiday on the Isle of Sheppey, Kent, with a 16-year-old girl and a boy, aged 15, when they first met Alexander Cashford, 49, at an amusement arcade last summer. Mr Cashford gave the girl his number and they sent him messages, using the fake name ‘Sienna’, arranging to meet him by the sea wall two days…