By Richard Martin BARCELONA (Reuters) - Real Madrid have won a small victory in their dispute with FIFA over the illegal signing of under-age foreigners after the Court of Arbitration for Sport (CAS) temporarily lifted its ban on appeal. The decision means eight players, including French coach Zinedine Zidane's sons Theo and Elyaz, can play for their respective youth teams until the appeal decision is made. "The Court of Arbitration for Sport has granted the precautionary measures that Real Madrid appealed for following the sanction issued by FIFA," said a statement issued by the European champions on Friday. More...