Two optometrist brothers have been found guilty of causing the death of a dad and seriously injuring his nine-year-old son by racing home from work in Wales to their homes in Manchester. Rugby referee Rhys Jenkins, 41, from Powys, died at the scene of a horrific crash on the A483 near Welshpool while his badly injured son Ioan had to be flown to hospital for treatment after Abubakr Ben Yusaf, 31, crashed his BMW into their Toyota Yaris.