I think most people are missing out some vital information from this day, manure fans arrived very early (in their thousands) for the match, cos of the large numbers syp put em on the kop, by the time Wednesday fans started arriving the kop was almost full with manure, and Wednesday fans were not being allowed in. Instead they wer sent to the lep lane end. I remember quite clearly having to hide my scarves and badges so I could get on the kop.
So yes they took the kop, but it wer given to em with no Wednesday there at the time, bit like the claims of the pigs when they took the legions pub in the early hours, when only the cleaners were there to stop em