Makeshift fullback problem

[pfim]

I would be tempted to try 3 centre backs, given the appalling full back options. The problem is that Dyche is so negative they could quickly become a back 5, with the wingbacks not crossing the half way line, and Dyche would insist on playing Michael Keane as one of the 3.
With a new manager who might set us up to score from something other than a corner or a set piece, it would be a valid option.

It's a back 5 anyway, it's just you have Harrison heading back there instead of an actual defender.