By Maria McCann
- At least two people are dead according to sources.
- The Port of London Authority says a woman's been pulled alive from the River Thames and is seriously hurt.
- Some people have 'catastrophic injuries'.
- The Metropolitan Police are treating the incident as a terrorist attack.
- A car mounted the bridge at Westminster and ploughed in to pedestrians.
- An officer has been stabbed inside grounds of Parliament.
- Alleged culprit shot by police.
Incident in #Westminster: We are treating this as a terrorist incident until we know otherwise
— Metropolitan Police (@metpoliceuk) March 22, 2017
Min @CharlieFlanagan condemns shocking incident in Westminster. No reports of Irish affected. If concerned call 014082527 or +442072352171
— IrishForeignMinistry (@dfatirl) March 22, 2017
This footage shows police entering Parliament after a terror attack in #Westminster. Follow the latest on Sky News https://t.co/K4qe34eeFg pic.twitter.com/EMcY1VFfUr
— Sky News (@SkyNews) March 22, 2017
My statement on the incident near Parliament Square this afternoon. Please visit https://t.co/NzFxlDdZ9N for the latest information. pic.twitter.com/T4s43cGzub
— Mayor of London (@MayorofLondon) March 22, 2017

Jury sworn in at Natalie McNally murder trial
‘Absolute relief’ for Chloe Mitchell’s family as trial to go ahead next month
Search operation under way after reports of man going overboard from ferry
Sentencing Bill, including Charlotte’s Law, to be introduced shortly: Naomi Long
Man dies following crash between car and van in Hillsborough