IPCC chairwoman Dame Anne Owers said that Sean Rigg's family had shown "determination and dignity" over a long period. She added:
We are already taking a critical look at the way we investigate deaths in general and this specific review, and the lessons to be learnt from it, will play an important part in the way that we develop and change our approach.
More top news
A much improved day across the UK. Rain spreads in through this evening and overnight with the heaviest bursts across western Scotland.
Risk of localised flooding across some western areas with snow melt/heavy rain.
The US government shutdown has entered its third day as the Senate deadlock continues.