Billionaire media baron Rupert Murdoch is divorcing Jerry Hall after six years of marriage, it was reported today. This will be 91-year-old Murdoch's fourth divorce - and his shortest marriage - however Hall, 65, had not previously been married before tying the knot with the media titan, who is 23 years her senior, in March 2016. She was previously in a long-term relationship with Rolling Stones rocker Mick Jagger, with whom she shares four children, however the two never wed during their 22-year relationship. Murdoch, who is worth $17.7 billion, has six children in total: daughter Prudence MacLeod with his...