Get a private detective in to check out old hard drives and hand over any juicy info to the tax authorities. It’s one thing fighting over the money, but offering the tax man a free look in?

A low blow by any standards.

But that’s exactly what one seriously vindictive upset tycoon’s wife has done after he refused to play ball in their divorce battle.

The Times: The wife of the tycoon at the centre of a £400m divorce is to hand secret files on his dealings with the super-rich to the taxman.

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Quite how she thinks that will benefit her is anyones’ guess. If HMRC see there’s money up for grabs, the last ones to hold on to it will be her or her husband.

Bitter.