- Video shows people hiding behind benches, cops asking them to stay low
- Many pubs and bars in the area were screening Champions League final
- Police said attackers wore fake suicide vests
The widely-circulated video shows Saturday night revellers cowering behind tables and benches as police officials urge people to "stay down". Many people are seen lying down on the floor of the restaurant as police entered the place hurrying people to get down immediately.
People in several pubs and bars in the area were watching the Champions League final on big screens.
The London terror attack comes just over a week after the Manchester Arena terror attack that killed 22 people.