We asked for your thoughts on Wilson Isidor's controversial disallowed goal against Derby on Tuesday.
Here are a selection...
Jon: Goal. Ref who was closest to the action didn't blow for an infringement, linesman never raised flag for offside, presumably fourth official communicated through earpiece- what does he spot from the halfway line that the ref and linesman combined don't see? Embarrassing officiating.
Lewy: The "ghost" goal at Derby was a shambles in the way it was dealt with. The linesman didn't raise his flag at anytime during the build up, the actual goal or afterwards, disgraceful really.