MP for Witham Priti Patel has paid tribute to fallen police officer Keith Palmer, who was stabbed and killed in yesterday's terror attack in Westminster.

The unarmed officer was tragically killed when an assailant entered the gates of Parliament and stabbed him, before being shot down by Pc Palmer’s colleagues.

The attack came just after a Hyundai car drove on to the south end of Westminster Bridge, hitting pedestrians.

Ms Patel said: “The terrorist incident in Westminster was horrific and shocking.

"My thoughts and prayers are with the families and relatives of those who died and with the injured victims.

"The events that unfolded are being thoroughly investigated and we all stand together to show that we will not be defeated by terrorism.

"I commend the police, emergency services and medical staff for the swift action and bravery they showed yesterday.

"They put themselves in harm’s way and in danger to help and protect people.

"I pay tribute to PC Keith Palmer for his courage and bravery. His family have my condolences and he will be in all of our thoughts and prayers.”