On 15 March 2019, two consecutive terrorist mass shootings took place in Christchurch, New Zealand. They were committed during Friday prayer, first at the Al Noor Mosque in Riccarton, at 1:40 p.m.

John Joseph Gotti Jr. ( GOT-ee, Italian: [ˈɡɔtti]; October 27, 1940 – June 10, 2002) was an American mafioso and boss of the Gambino crime family in New York City.

Sun Xiaoguo (born Chen Guo and also known by his alias Li Linchen; 27 October 1977 – 20 February 2020), was a serial child rapist and gang leader from Kunming, China. He was known for the brutality of his crimes as well as his evasion of justice.