The parents of an eight-year-old boy killed in a shooting tragedy today paid tribute to their 'perfect little boy' who was 'loving, kind and full of mischief'. Heartbroken parents Leigha and James Cartmell have paid tribute to their eight-year-old son Eight-year-old Jay Cartmell was a youth player for Whitehaven Miners FC in Cumbria Jay suffered injuries to his head and …