Manchester bombing: Live updates

(CNN)   At least 22 people were killed in a terror attack at an Ariana Grande concert in Manchester, England on Monday night. Get live updates below.

Key developments

• Children are among the 22 dead; dozens are injured
• Man detonated improvised explosive device as concert ended
• Attack carried out by one man who died on scene, police say
• Prime Minister: Police think they know identity of attacker
• 23-year-old man arrested in connection with attack
• 'Evil losers': US President Donald Trump weighs in on attack

May 23, 2017 2:55pm BST

Man City manager's family safe

Pep Guardiola

Manchester City manager Pep Guardiola’s wife and two daughters emerged unhurt after attending the Ariana Grande concert.

According to a source close to Guardiola, Cristina Serra and daughters Valeria and Maria were inside the Manchester Arena before escaping unharmed.