I'd rotate one or two players, if we don't start now we'll never give the fringe players the game time needed. Elneny should start with Xhaka and perhaps Gibbs should take the start over Monreal, age is not on the 2 Spaniard players side. Perez should be given a chance later on at the expense of either iwobi or Walcott. This team should be good enough to overcome Burnley.