
Tyreese Ulysses
(Picture: BTP)A teenager who killed a 17-year-old boy in a shocking gang attack was arrested before the fatal stabbing over a spree of machete robberies but set free by police, it has emerged.
Tyreese Ulysses was the ringleader of a series of train muggings in September 2020 when DLR passengers were threatened with a knife or a machete and ordered to hand over their phones and valuables.