Homes and Property | Home PageRevenue in Wembley tax probeSimon Fluendy|Mail13 April 2012INLAND Revenue agents are investigating an alleged tax fiddle among contractors working on the Wembley National Stadium project.A source said that a gangmaster who provided workers for subcontractors was a major target for scrutiny.'He has provided hundreds of workers and always makes them sign up as self-employed,' said the source. They are paid cash and told tax is 50%, with him pocketing the difference. This is a huge scam that has involved hundreds of workers and millions of pounds.'Tory industry spokesman Michael Fabricant said: 'Public money is being spent here. If the allegations are true, this has serious consequences for the project.'? Multiplex, the prime contractor on the Wembley project, said last week that it expected only to break even after a row with Cleveland Bridge, the firm responsible for the stadium's huge metal arch.There is no suggestion that Multiplex is involved in tax evasion probe.MORE ABOUTClevelandEmploymentLoftus Road StadiumOlympic Stadium