Sergei Ivanov Antonov
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Antonov Sergei Ivanov Antonov
The report says the analyses show decisively that a Bulgarian, Sergei Ivanov Antonov, the former director of Balkan Air, was in the square at the time of the shooting and so had lied when he said that he was in his office at the time. Mr. Antonov and two other Bulgarians were cleared by an Italian court in 1986 of accusations that they had hired the Turkish gunman, Mehmet Ali Agca, who was convicted of attempted murder and was imprisoned in Italy until 2000.