Greater Manchester Police say they have formally identified a seven-week-old baby who was admitted to hospital on Sunday with severe head injuries, and subsequently died.
They are not releasing the baby's name or photograph at this stage.
More top news
Eilidh MacLeod, who lost her life in the attack, travelled to the concert with friend Laura MacIntyre who remains in hospital.
Temperatures not sliding far - around 20C at midnight in places, so another restless nights sleep as it stays uncomfortable and stuffy.
With lines catapulting right and centre in the complex investigation over Trump's links with Russia, this is how the story unfolded.