Belgian security forces are hunting for at least two men after shots were fired at police during a counter-terrorism raid in the capital, Brussels today. Three officers were reportedly hurt, one of them seriously. Some streets in the suburb of Forest have been sealed off. An international reporter at the scene says there has been more gunfire subsequently. The raid is linked to the Paris attacks which killed 130 people last November. Islamic State (IS) militants have claimed responsibility for the attacks. After Today's incident, police said they were pursuing at least two suspects who had escaped over rooftops.