What Happened to Pablo Escobar's Deadliest Hitmen
John Jairo Velásquez could be the world's most dangerous man. While working for the notorious drugs lord, Pablo Escobar, her personally killed 300 people and organised the murders of at least 3,000. The hitman, who was Escobar's most feared killer, was jailed for 22 years for plotting the assassination of a former Colombian presidential candidate. But in 2014 his sentence was reduced when he became one of the key witnesses linking his former boss to a string of crimes. But last year he was back behind bars when he was arrested as part of an extortion investigation.
