If we only want to fund 8 defenders in the squad ( which sems to be what we've done for the last few years ) then that gives us :
Rosenior
Bruno
Calderon
Greer
Dunk
Chicksen
So we need 2 more as it stands - a left back, and a central defender - to make up the 8. Which still leaves us...
It wouldn't surprise me if he is moved on, not that I particularly want to see him leave.
I doubt LR was brought in to play 46 games as leftback, and 3 right backs is surely too costly for us.