Prime Minister David Cameron ended his speech on Scottish independence with an call to arms against complacency saying "we have seven months, and we must do whatever it takes" to keep the United Kingdom together.
Speaking from the Olympic Stadium in London, he said:
"Let the message ring out. We want you to stay. Think of what we have done together, what we can do together, what we stand for together. Team GB is the winning team in the history of the world. Let us stick together for a winning future too."
More top news
Five people have been killed and 40 injured after a car and knife attack in London on Wednesday.
A wet, wintry night in places with rain and hill snow slow to move away from southern Scotland and northern England.
The Westminster terror attack dominates the front pages of Thursday's newspapers.