Violence was used again police officers working the party scene in Roosendaal and Doetinchem during the early hours of Sunday morning. One officer was injured and a total of eight people were arrested.
"Another weekend with excessive and unacceptable violence against colleagues", National Police chief Erik Akerboom said on Twitter. "In Roosendaal and Doetinchem, among others, things went wrong against colleagues 'just' doing their jobs. Local and national measures are once again necessary."