We've all heard Evertonians moan and moan about how we stopped them winning the European Cup in the late 1980s. But that's not the only occasion that the Blues have had reason to blame Liverpool for their lack of European success.  Back in the 1960s they were twice denied entry to the Fairs Cup (forerunner of the UEFA Cup) due to a rule stating that only one club from each city could enter.   The first instance was in 1968-9 after Everton had finished fifth and Liverpool third the previous sea