A teenager has been found guilty of murdering a 16-year-old boy at a seaside town train station in East Sussex over a £20 drug debt. Advertisement AdvertisementAdvertisement AdvertisementJurors found all three of them not guilty of that charge. The 15-year-old was found guilty of assisting an offender on the day of the murder, while the 17-year-old had already pleaded guilty to the same charge. "I'm ready to sit in a prison cell for 30 years over a £20 sheet." The 16-year-old had pleaded guilty to manslaughter and giving evidence during the trial he said it was a "tragic and reckless moment".