Martin Sorrell secretly ties the knot - again

 Sir Martin Sorrell, chief executive of the advertising firm WPP, is threatening to relocate his company abroad if the Government's proposed tax proposals go ahead, may come at a significant time in his personal life.

For I hear the 63-year-old tycoon, who pays [pounds]200 million a year in corporation tax, has just secretly wed his fiancee Cristiana Falcone, 34, the Italian-Swiss Head of the Media and Entertainment Industry Section of the World Economic Forum in Davos.

Sir Martin confirmed his engagement to The Londoner in February. Observers of the mercurial city genius had noted Falcone was wearing a colossal diamond ring in Davos