Russian oligarch Dmitry Mazepin’s appearance at Formula One’s pre-season testing in Bahrain caused a stir and triggered questions about his presence in the paddock. Mazepin’s son Nikita ...

Dmitry Mazepin, the owner and chief executive of chemical giant Uralchem. Italy has blocked hundreds of millions of euros of property, notably villas and luxury yachts, linked to Russian oligarchs ...