Georgi Markov is murdered.
The Bulgarian writer and dissenter had left Bulgaria in 1969 and was working at BBC in London during the time of his murder. His murder, which is popularly known as the Umbrella Murder took place while he was crossing the Waterloo Bridge in London. The assassin, nicknamed Piccadilly, used a modified umbrella to shot a pellet full of ricin in Markov’s leg. Markov died 4 days later, on September 11 of ricin poisoning.