A group of children have been rewarded for their bravery, with a party at London Zoo. Among them was Amarvir Chatha, from Ilford, who was diagnosed with leukaemia two years ago
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The threat level has been raised to critical by MI5's Counter-Terrorism Analysis Centre.
Sam Allardyce has quit as manager of Crystal Palace and retired from football management.
Authorities named Salman Abedi as the suspected attacker who detonated a bomb at the Manchester Arena.