You know the deal, Sky. Pochettino promotes academy English player to the starting XI as injury cover, come June he is in the England WC starting XI as captain and Barca/Madrid will have to pay 200m quid to buy him.
Or play 4 at the back using Aurier and Rose at RB and LB. Luckily for you guys you're well stacked in defence so it shouldn't be an issue really.
The very idea of a club getting CB/FB cover across the line to cope with a long season + inevitable injuries. I mean, really !!??