A man died after a knife attack during a fight in eastern Helsinki on Friday evening, police say. Officers were called to a private home on Korsholmantie at 20.30 in Puotinharju. Two men were injured. Paramedics treated both at the scene, but one later died on the way to hospital. Police say an evening gathering at the address involved alcohol and other intoxicants. During the night, two men got into a dispute that turned physical. Investigators suspect the men used knives during the fight. A 20-year-old man from Helsinki has been taken into custody. Police are investigating the case under suspicion of murder and attempted murder.