On the way back from Wembley on the train in 78 I recall bricking it when we stopped in Crewe (I think) station and several carriages full of angry rabid Chelsea fans pulled up alongside us on their way back from a 6-0 tonking at Everton that afternoon. I remember all us moving to the other side of the carriage for safety
Ah yes, the famous specials to Wembley in 78, nearly missed it on the way back after Si Kelly decided to snog a Met WPC and nearly got arrested, then calling in at every offy on the way back to Wembley Central trying to get beer and ended up with about 6 bottles of Pomagne, which were part consumed before some other Met plod confiscated the rest "for our own Safety". The Chelsea fans on the train opposite thought we were United fans because of the red and white scarfs, oh happy days.
As for Wigan at Springfield Park well new undercrackers were needed after every visit