Overview: Coverage from Fratton Park of this all-Premiership FA Cup quarter-final. Portsmouth boss Harry Redknapp has guided the Premiership new boys into the last eight for the first time since 1992 but they face a daunting task against the visitors from north London, who haven't been beaten in the competition since the final and are aiming for a record-equalling third successive triumph in the competition. But, in their fifth-round victory over Liverpool last month, Pompey have already shown that they can overcome supposedly superior opposition.