Greater Manchester Police say they have arrested a 23-year-old man in connection with the apparent suicide bombing at an Ariana Grande concert in the city.
Police say the man was arrested in south Manchester Tuesday, a day after the explosion killed 22 people and injured 59, many of them teenagers.
They did not provide details.
Police also said officials arrested a man at the Arndale shopping center in central Manchester ? but that the arrest is not believed to be connected to Monday night?s attack.