His sisters, Collette, Ciara, Aoife and Brenda and two of their spouses have already been grilled by IBRC – now it's the turn of Sean Quinn Jnr.

So far details have emerged of the six figure salaries paid out to the children of the bankrupt businessman from Russian companies in the Quinn's International property group.

The court's heard of large cash withdrawals - for example last May, Ciara Quinn withdrew €5,000 in 7 ATM transactions in 17 minutes.

She took out most €340,000  from cash machines in less than a year but says she has no records of how she spent the money.

IBRC is cross examining the Quinns whether they have fully disclosed all relevant information relating to their bank accounts and assets - which are the subject of freezing orders.

var myCirclePreview = new CirclePlayer('#0', { mp3: 'http://www.radiocms.net/content/hose/media/000109/146554_0014831.mp3' }, { cssSelectorAncestor: '#cp_container_0', swfPath: '/assets/includes/js/jPlayer', supplied: 'mp3', wmode: 'window' });