I'm not too worried to be honest. There's not really anyone in our side who's done enough this season to count themselves as indispensible, least of all one of our defenders. Dunne's been stinking average, standing above the terrible performers alongside him at the back this season.
I'd like to see Carlos get a run. Baker could play centre-back, maybe allow Lichaj at left back because he's got a little bit of pace, at least in comparison to Carlos or Baker playing FB. I wouldn't want Warnock back.