Authorities arrest at least eight people in connection with yesterday's attack. (Fox News)
London's Metropolitan Police Service announces that the attacker is British-born Khalid Masood, previously questioned by British authorities for connections to terrorism. (Reuters)
A man drives into a crowd of pedestrians in Antwerp, Belgium, injuring several people. Police arrest the man, who is believed to be North African born and living in France. (The New York Times)
The South Korean government raises the wreckage of the MV Sewol from the sea near the South Korean island of Donggeochado. The ferry sank in April 2014, killing 304 people. (BBC)