I was at Hillsborough for the Leeds v Coventry semi final in 87 and didn't know that similar problems occurred then and in 81 with Spurs fans although obviously not with the tragic consequences of 89. More details and footage on this website.
http://thehillsboroughdisasterdocumenta ... emi-final/
Edit : Just realised it will be 3 am here but hopefully can watch it tomorrow.
