Britain on Thursday announced to have tracked and arrested Manchester terror attack, bomber’s father and brother in Libya.
The Monday attack that left more than 20 killed including children has been condemned by world leaders.
The suicide bomber’s father and brother were arrested alongside a seventh person in Libya in connection with the investigation.
Britain has been infuriated by U.S. over leaking probe details to the media and has stop sharing information in the attack investigation proceedings.
In Manchester, northwest England, feelings were still raw following Abedi’s attack on a concert by US pop star Ariana Grande — especially so as the bomber was born in the city.
According to photographs from the scene of Monday’s attack at the 21,000-capacity Manchester Arena, Abedi’s device appeared to be fairly sophisticated.
Images obtained by The New York Times newspaper showed a detonator that bomber Salman Abedi was said to have carried in his left hand, shrapnel including nuts and screws, and the shredded remains of a blue backpack. ISIS claimed responsibility of the heinous Monday attack.