Olympiacos F.C. in European football Italian soil. In the next round they faced the competition's defending Champions Tottenham Hotspur. Olympiacos didn't manage to qualify against the Spurs, but they managed to get a 1–0 win in Piraeus, which ended Tottenham's 16-match undefeated streak and marked the first ever victory of a Greek football club against an English side. Two years later, Olympiacos entered the 1974–75 European Cup and they were drawn to face Kenny Dalglish's Celtic F.C., one of the strongest teams in European football at that time and semi-finalists of the previous season. The first leg was played in Celtic Park, where Celtic had
1971 European Cup Winners' Cup Final 1971 European Cup Winners' Cup Final The 1971 European Cup Winners' Cup Final was a football match contested by Chelsea F.C. of England and Real Madrid of Spain. It was the final match of the 1971 competition and the 11th European Cup Winners' Cup final in all. The Spanish club were challenging for their seventh European trophy overall, a record among European clubs at the time, while the West Londoners were seeking their first ever European honour. The final took place on 19 May 1971 and was staged at Karaiskakis Stadium in Piraeus, Greece, which was filled to capacity by