Harry Redknapp: Overrated?

I was watching Portsmouth's 4 - 1 FA Cup win over Southampton this morning and I couldn't stop thinking about Jamie O'Hara. The entire game. The on loan midfielder from Tottenham was bossing the show, as he has done all season for Portsmouth - pinpoint passing, creative one-twos with his attacking teammates, as well as a work ethic unparalleled on the Pompey side.