According to a statement from the Budapest chief prosecutor's office, the men, both 23, admitted their guilt at Monday's preparatory court hearing and renounced their right to a trial. They were arrested in August, when police found 20 kilograms of pre-rolled marijuana cigarettes and ecstasy pills with a street value of around 100 million forints ($315,000), most of them in a small van the men were using which was parked outside the festival grounds
Prosecutors said one of Dutch men bought the drugs in the Netherlands and convinced a friend to travel with him to Hungary to sell them. They printed thousands of price lists of the drugs on colored paper and even including the phone number of one of the men on the adverts, which they distributed at the Sziget Festival, held annually on an island in the Danube River.
Hungarian authorities did not name the suspects but Dutch media have identified one of the men as promising sprinter Roelf Bouwmeester. Police said the drugs seized would be enough to supply about half the concertgoers on a typical day at the festival.