In the final match, Czechoslovakia was winning against World Cup champions West Germany by 2-0 but the Germans recovered and the match went to a penalty-shootout. After Uli Hoeness missed the fourth penalty, Czechoslovakia could win the tournament if it scored the last penalty. Here's one of the most famous penalties in the history of football.
This penalty remains famous to the point of, whenever someone scores a penalty In The Style Of this one, it is considered a "Panenka-penalty".
Ireland winning 1-0 against England on their first game in their first appearance in a final stage in the Euro. It is still fondly remembered by the Irish.