Greek police have arrested a small number of people in connection with a fire that was set on purpose at a building in the city of Thessaloniki in early July.

According to Greek public broadcaster ERT, the fire was set in the early hours of 1 July in Thessaloniki, Greece's second-biggest city. Firefighters were called and put the fire out. No one was hurt, but the building was damaged. Police opened an investigation, and a few days later they arrested several people who are linked to the left-wing activist scene in Greece. The full names of those arrested have not been made public yet, because the case is still being investigated. The people who were arrested are expected to go before a judge in the next few days, where they will hear the formal charges against them. In Greece, a judge decides if someone stays in custody or is released while the case continues.