The violence took place near the Monolith.
– The two are said to have been stabbed with a stabbing weapon. Both have been taken to Ullevål hospital. One is described as seriously injured, while the other has minor injuries, says task leader Steinar Bjerke in the Oslo police district to NRK.
The task leader states that the two injured are young men. He does not want to go into details about the weapon, other than that it is a stabbing weapon.
No one has been arrested so far, but the police are searching the area with large forces.
There must have been a lot of people present in the park and several witnesses to the incident. The police were notified of the case just after 10 pm on Monday night.
There have also been some riots and unrest on several other places in the country on National Day.
