On Monday, four young people were injured in a smoking on Paxlaan in Hoofddorp. One suspected person was arrested, a police report.
One man ran after the stabbing, which happened at about 4:45 PM.
Police have suggested that this may have been a struggle between two groups of young people. One of them had a knife and he started to stand round.
A police spokesperson cannot say anything about the condition of the people he suffered. Two tractor helicopters and several ambulances were called for help.
The investigation of the stab incident is still full.