Question to Radio Yerevan: "Is it correct that Grigori Grigorievich Grigoriev won a luxury car at the All-Union Championship in Moscow?"
Radio Yerevan answered: "In principle, yes. But first of all it was not Grigori Grigorievich Grigoriev, but Vassili Vassilievich Vassiliev; second, it was not at the All-Union Championship in Moscow, but at a Collective Farm Sports Festival in Smolensk; third, it was not a car, but a bicycle; and fourth he didn't win it, but rather it was stolen from him."
[0] Which it turns out is online at http://www.gutenberg.org/cache/epub/729/pg729.html