A man from Cheshire, who dedicated his life to raising a million pounds in memory of his wife, has reached the target.
Mark Roberts' wife Elise, who died of skin cancer, vowed to raise the money for The Christie hospital, where she was treated.
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In her message Theresa May praised the "inspirational bravery" and "unbreakable spirit" of Mancunians in the wake of the blast.
ITV News has obtained exclusive footage of the moment armed police raided a house believed to be linked to the Manchester suicide bomber.
Mancunians have come together in defiance after a suicide bomber killed 22 people at a concert.