No one yet knows exactly what happened: were the young people drugged, or was something else behind the incidents? Many fell ill at Budapest concertThe concert did not form part of the Sziget Festival, although it was held on the festival’s main stage, where the illnesses occurred. Balázs Sebestyén, alias DJ OTI, on the main stage of Sziget Festival. Our previous article concerning the issue – Young women collapse one after another at Budapest concert: police investigate as victims recount same storyThe man came round in the detoxification unit operating at Sziget. Following the incident, the Budapest Police Headquarters launched an investigation on suspicion of drug possession and questioned witnesses.