Updated On: 31 October, 2021 08:52 PM IST | Tokyo | Agencies
The police arrested the suspect for attempted murder, and are currently investigating the incident and questioning the suspect

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Fifteen people were reported injured with a knife in Japan`s Tokyo by a man dressed as Batman’s Joker on a Keio Line train on Sunday night, according to Kyodo reports.
Man dressed as Joker terrorises Tokyo train https://t.co/2VO771kQMe pic.twitter.com/ziErkCqOGz