Perhaps it 's because the players let him down and not the formation .
In his article , Delaney comments that Pellegrini said he was happy with his formation choice and yet looked dejected at the defeat , and does n't understand how this could be the case .
Perhaps it 's because the players let Pellegrini down and not the formation .
In his article , Delaney comments that Pellegrini said he was happy with his formation choice and yet looked dejected at the defeat , and does n't understand how this could be the case .