Tottenham boss Harry Redknapp is ready to go back to Portsmouth for midfielder Lassana Diarra in January. The Times says there is no clause preventing Redknapp from returning to Fratton Park to try to sign players. Diarra, the former Arsenal midfield player, is his prime target and he added that he wished that Jermain Defoe, the England striker, whom he brought to Fratton Park from Spurs for £7.5 million, was still at the North London club.