Thirteen students from Leiden, Nijmegen, Maastricht and Leeuwarden also became ill in Risoul for unknown reasons, according to a tour of the NOS through several student associations. Bar La Grotte du Yeti claims to be innocent and has distributed flyers to make guests aware. The case also emphasizes that no case of GHB poisoning has yet been confirmed.
Utrecht students shocked by possible drugging on winter sports: ‘Don’t remember anything about that evening’
