The federal police published the results of a multidisciplinary check operation held on Wednesday 4 November at Tournai railway station and its surroundings.[1] The operation brought together the railway police, the dog-handling unit, Securail, the Tournaisis local police zone and the Walloon public transport operator TEC.[1] Officers checked passengers in the transport areas, both inside the station and around it.[1] Police also ran 27 consultations of the general national database, the BNG.[2]

The operation led to one judicial arrest and seven immediate-settlement proposals, offers to pay a sum instead of facing prosecution, totalling 725 euros.[1][3] Officers also drew up several official reports, including for drug offences and for carrying a prohibited weapon.[1] The services seized 122.41 grams of cannabis, five ecstasy pills and an incapacitant aerosol.[1][3]

The federal police presented the operation as the first joint action by the services working at the site, intended to strengthen coordination between them.[2]