Caporegime
Really wouldn't surprise me if Southgate decided to go with 3 at the back and have Trippier and Shaw down the wings, could be a handful
Also praying to the Gods at least one of Grealish or Saka starts
He will go three at the back. Realise it isn't working then change back to a back four at half time. There is a time and a place for a back 5 (Chelsea vs City champions league final) but if you have the personnel England does in midfield you do not need this.