the Assault Near London Bridge. Defiant Note at Ariana Grande Show

How the Attacks in London Unfolded

Three attackers drove a van into pedestrians on London Bridge on Saturday before stabbing people at nearby Borough Market.

Terrorist Attacks in Britain: A Short History

7 Killed and Dozens Hurt in the Assault Near London Bridge

By STEVEN ERLANGER

• Britain’s leader, Theresa May, vowed a sweeping review of the nation’s counterterrorism strategy after the attack, which ISIS said was carried out by “a detachment” of its “fighters.”
• The police shot and killed the three assailants within minutes. Officers arrested 12 people on Sunday.

CreditPool photo by Danny Lawson

Defiant Note at Ariana Grande Show

Ms. Grande thanked the Manchester crowd for being “strong and unified” in her first appearance since a suicide bomber killed 22 people at her May 22 show there.

By CHRISTOPHER D. SHEA