Statement from Mr Speaker and the Lord Speaker
22 March 2017 (updated on 22 March 2017)
Mr Speaker and the Lord Speaker have made a statement following the incident in Westminster.
"An extremely serious incident has occurred in the Westminster area this afternoon. The Metropolitan Police is dealing with this and an investigation is underway.
“On behalf of Members of both Houses of Parliament, we wish to offer our thoughts to all those affected and their families.
“We would also like to express our gratitude to the police and all emergency services.”