Police in Radnevo detained a 33-year-old driver after a field test indicated consumption of three separate controlled substances.[1][2] A patrol team from the Radnevo Police Department stopped a Mercedes passenger car driven by the 33-year-old man for a roadside check at around 10:10 am on 9 November 2026.[3][2] During the traffic stop in the town of Radnevo, officers administered a drug test to the driver using a specialised technical device.[1] The testing equipment returned positive results across all three drug categories, indicating the use of amphetamine, methamphetamine, and cannabis.[1][2]

Following the detected violation, the Mercedes automobile was voluntarily surrendered to the authorities.[1] Officers detained the 33-year-old driver in police custody for a period of up to 24 hours.[3][2] The Radnevo police initiated pre-trial criminal proceedings under Article 343b, paragraph 3 of the Bulgarian Criminal Code, which penalises operating a motor vehicle after the use of narcotic substances.[1][2] Authorities stated that further investigative work was under way to clarify all circumstances surrounding the case.[1]