Healthy Irina Izmestieva, 52, was last month found dead at her £15 million Kensington mansion and police said it was not being treated as suspicious but the cause of her death is still unknown weeks later
Irina Izmestieva, 52, was this month found dead at her £15 million Kensington mansion, sparking a demand from the capital s most prominent Moscow emigre that MI5 should investigate.