Harkins should start - he changed the game at liverpool.
What about Worrall? He's supposed to be really good and LJ says he wants to sign him permanently despite not playing yet (other than a behind closed doors friendly). So he will feature in one way or another
Defence I would probably go Kusunga Tarky Grounds at the back and go for 3 at the back or Kusunga Tarky Grounds Mellor