Back to more of a 4-4-2 shape today with Jack wide left. We must change this for the final, or we'll get obliterated and be out of it after 25 minutes.
The 4-3-2-1 has worked very well, and central to its success has been the midfield three not stepping on each other's toes. Delph and Clev are fit enough to cover plenty of ground offensively and leave Westwood to play, and they can get back and form a decent bank in front of the defence.
A return to that system, which we beat Liverpool with, is still possibly too open against a side like Arsenal. We could consider a 4-5-1 for me Hutton at RB, Bacuna and Gab on the wings. Very negative that though, and it means Grealish doesn't start which, doesn't seem fair, he's been excellent recently.