Rescue services attend the scene after a multiple stabbing incident on the Market Square in Turku, Finland, Friday Aug. 18, 2017, after several people were stabbed. A man is thought to have stabbed several people in Finland's western city of Turku before police shot him in a leg and detained him, police said, adding that authorities were looking for more potential suspects. (Roni Lehti/Lehtikuva via AP)
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