A TOP judge was today due to hear further argument in Blackburn Rovers star Dwight Yorke's test case appeal against a speeding conviction.

At London's High Court, the striker is challenging an October 2002 speeding conviction after he was allegedly clocked travelling at 61mph in his Porsche sports car in a 40mph zone.

His case is at the centre of a battle over a legal loophole that could effect thousands of motorists.

His lawyers point to the fact that the Trinidad and Tobago international had not fully completed or signed a notice sent to him under the Road Traffic Act 1988.

They argue the form, therefore, could not be used as evidence to show he admitted driving the Porsche in Princess Road, Withington, Manchester on May 15, 2001.

At Manchester City Magistrates Court, and later at Manchester Crown Court, the incomplete notice was ruled admissible evidence, and Yorke was convicted, fined and had penalty points put on his notice.

The former Manchester United and Aston Villa player's appeal against the conviction is being heard with that of another Porsche driver, Michael Mawdesley, of Stump Lane, Chorley, who was allegedly clocked doing 102mph on the M56.

He, too, was fined and handed penalty points at Withington Magistrates Court for the April 2002 offence, even though he too had not signed the notice sent to him.

Mr Justice Owen will hear further legal argument on the appeals but is not expected to give an immediate ruling.