MANCHESTER, ENGLAND - Police stand by a cordoned off street close to the Manchester Arena on May 22, 2017 in Manchester, England. There have been reports of explosions at Manchester Arena where Ariana Grande had performed this evening. Greater Manchester Police have have confirmed there are fatalities and warned people to stay away from the area. (Photo by Dave Thompson/Getty Images)
LONDON (AP) — Police in Manchester say they have arrested three more men in connection with the suicide bombing at a pop concert that killed 22 people.
They said Wednesday the arrests had been made in the south of the city, where a day earlier a 23-year-old man was also arrested and a number of homes were searched.
Police are trying to establish if bomber Salman Abedi acted alone or whether there could be a risk of further attacks.
