Teenager denies stabbing Deonte Mowatt-Slater on his motorbike

An alleged killer accused of stabbing a teenage biker causing him to lose control and crash into a lamppost has denied murder. Deonte Mowatt-Slater, 16, died at the scene in Beechcroft Way, Islington, north London on October 22. Paramedics treating Deonte believed he had been involved in a road traffic collision, before realising he had been repeatedly stabbed. Francie McCarthy, 21, of Tufnell Park, appeared at the Old Bailey via video-link from HMP Thameside. Wearing a grey sweatshirt McCarthy spoke…