Usmanov’s PR people claim it would have been impossible for Gazprom to pay a bribe to President Karimov’s daughter Gulnara because
No evidence has ever been forthcoming and the accounts of Gazprominvest [the Gazprom company of which Usmanov is president] are audited by PricewaterhouseCoopers
http://football.guardian.co.uk/News_Story/0,,2202113,00.html
That of course is deeply reassuring. Usmanov is audited by the people who brought you Robert Maxwell’s accounts
http://visar.csustan.edu/aaba/auditmaxwell.htm
and the BCCI accounts
http://visar.csustan.edu/aaba/bccipress.html
I hope that you are suitably reassured.