7 July 2005 London bombings
Incident
The 7 July 2005 London bombings, also referred to as 7/7, were a series of four coordinated suicide attacks carried out by Islamist terrorists that targeted commuters travelling on London's public transport during the morning rush hour. Wikipedia
Date: July 7, 2005
Injuries (nonfatal): 784
Location: London
Number of deaths: 56
Perpetrators: > Hasib Hussain; Mohammad Sidique Khan; Germaine Lindsay; Shehzad Tanweer