The problem faced by the claimants was that, as liquidators, they had to sue in the name of the company they were liquidating. On the face of it, therefore, Stone & Rolls were trying to claim for losses incurred through their own fraud. And, as the former Lord Chief Justice Lord Mansfield said as long ago as 1775: "No court will lend its aid to a man who founds his cause of action on an...illegal act."