I agree.
When I saw Roberto’s tactics for the first time, at PNE in that friendly, I noticed that we played a game that adapted whether we were in possession of the ball, or not. 4-3-3 with the ball, 4-5-1 without.
In possession, the full backs would push up, level with the midfield. If we lost possession, they dropped back to normal positions. We also had a midfield that were swapping roles with each other. All of this is basically what Chelsea do.
But for whatever reason, we haven’t been doing it.
