Gavin Grey: UK correspondent on Andrew Mountbatten-Windsor closing down his final business interests - Heather du Plessis-Allan Drive

Andrew Mountbatten-Windsor is closing down some of his last remaining known business interests, including Pitch@Palace Global Ltd.

Pitch@Palace was a start-up project where aspiring entrepreneurs could present their ideas to potential investors - and was once seen as a possible income source for Andrew after the King stopped supporting him financially.

UK correspondent Gavin Grey says it's a final nail in the coffin of the disgraced former prince.

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