"The driver who caused the serious accident on the ring road in Sofia on the night of Sunday was under the influence of drugs and alcohol. This is what the blood samples of 39-year-old Dimitar Ljubenov show. On the spot, the driver refused to be tested with a drager, so they were taken from him blood samples. Basically, cocaine, which is also the most expensive drug, is broken down by the body in a few hours. This means that 39-year-old Dimitar Lubenov took the drug shortly before the accident." 

These details were revealed at a briefing by the spokesperson of the Prosecutor General, Siika Mileva