We aren’t signing Tierney to play him LCBTierney signing suggests a back 4 as he mainly used as LB in a back 4. Although James Olley reckons we will use him as LCB of a back 3 which he has played before.
Izzo mainly used RCB in a back 3 defence that only the Top 2 teams in Serie A conceded less goals than.
I personally hope we go with a back 3 as the majority of our best results last season came when we played a back 3 whilst the majority of our worst results came when we played 4 at the back.