Kayleigh Woods and her boyfriend Jack Williams killed Bethany Hill in a flat they shared.
Folajimi Orebiyi had visited universities a week earlier and planned to study accountancy.
Barry Pring was hit by a vehicle while waiting for a taxi outside a restaurant in Kiev in 2008.
Manuel Noriega served for six years as military dictator of Panama until a US invasion ousted him in 1989.
Ruth Carr had only been dating Alan Allan for 4 weeks when she knifed him to death near Glasgow.
Shea Peter Heeley, 18, from Dinnington, has been charged with the murder of the teenager.
Saros Endris, 8, and sister Leanor, 6, died in a house fire in Birmingham on 28th October 2016.
Drug Enforcement Administration agent Enrique 'Kiki' Camarena was killed in 1985.
Breivik massacred 77 people in 2011 and has been in solitary confinement ever since.
Bailey was found dead in the cesspit beneath her garage at her home in Royston, Hertfordshire.
If confirmed, the ex-policeman will be Russia's worst serial killer and the third worst in the world.
Author Helen Bailey created the Electra Brown series for teenagers and was worth around £4m.
The last executions in Massachusetts were Phillip Bellino and Edward Gertson in 1947.
The 54-year-old had served almost 25 years of a 26-year sentence but remains in prison for murder.
Two-thirds of child criminals go on to reoffend.
Delvin Mendoza-Chaparro, from Milwaukee, is believed to have frozen in temperatures of -10C.
Tricia McCauley was reported missing after she missed West coast flight and failed to turn up to dinner with family.
Illinois mother Jody Kossow was said to be 'preoccupied with witchcraft' before killing her son, 8.
President has claimed he used to roam streets and kill criminals as part of his 'war on drugs'.
Nicola Brown, 43, was found guilty of murder and two charges of GBH against her newborn son.
Three boys were reportedly arrested after the incident in the northern town of Novi Sad.
Adam Goodridge killed Paul Sandford in his home in Maltby, South Yorkshire, in October 2015