Of course, what will actually happen is that Bmouth will defend stoutly for 90 minutes thereby not revealing our weakness in midfield and at the back followed by an injury time winner, probably from Giroud who had subbed off Lacazette.
This will be followed by Wenger nattering on about supporting the players because they have great spirit and something about having learned from Liverpool.
Which will then be followed by Chelsea 4-0 Arsenal.