Scottish club in European football 
Aberdeen F.C. is a Scottish professional football club based in Aberdeen, Scotland. Aberdeen's first participation in European competition was in the 1967–68 season, when they competed in the European Cup Winners' Cup.
As champions of Scotland, the club should have been invited to participate in the inaugural European Champions' Cup in 1955, but were controversially overlooked with the competition slot being instead awarded to fifth-placed Hibernian FC.
The club has competed in Europe in 36 seasons since 1967, winning the European Cup Winners' Cup in 1983 and the European Super Cup in the same year, a Scottish record for European trophy wins.
Willie Miller holds the record for European appearances for Aberdeen, making 61 appearances between 1973 and 1989. The club's top scorer in Europe is Mark McGhee, with 14 goals. Aberdeen's record win in Europe is 10–0, which came in their first-ever European match against KR Reykjavík of Iceland in 1967.
History.
1967–1974.
Aberdeen played their first official match in competitive European football in September 1967 in a European Cup Winners' Cup first-round game against KR Reykjavík of Iceland. They qualified for the competition after reaching the Scottish Cup Final in 1967. Celtic had won the League and European Cup, and so they qualified for the European Cup. The match ended in a 10–0 victory for Aberdeen. The return leg saw Aberdeen win 4–1, making the score 14–1 on aggregate. In the second round, Aberdeen were knocked out by Belgian club Standard Liège, losing 0–3 in Liège and winning the second leg 2–0 at Pittodrie.
In 1968, in the Fairs Cup, Aberdeen defeated Bulgarian club Slavia Sofia in the first round. In the second round, a capacity crowd saw Aberdeen beat Spanish club Real Zaragoza 2–1, however Aberdeen were defeated 0–3 in Spain, and were knocked out 2–4 on aggregate.
Aberdeen had the distinction of being the very first team to be knocked out of a European competition in a penalty shoot-out, during the first round of the 1970–71 European Cup Winners' Cup. After a 4–4 two-legged aggregate draw against Hungarian team Honvéd, the match had to be decided by a penalty shoot-out. Aberdeen lost by five kicks to four in Budapest, Jim Forrest missed a penalty.
In 1971, Aberdeen were drawn against Spanish club Celta de Vigo in the first round of the UEFA Cup. A 3–0 aggregate victory meant Aberdeen were through to the second round, where they were drawn against Italian club Juventus. Aberdeen lost the first leg in Turin 0–2 with Fabio Capello amongst the scorers. They drew the second leg 1–1, Joe Harper scored Aberdeen's goal.
The 1972–73 UEFA Cup saw Aberdeen drawn with Borussia Mönchengladbach of West Germany. Aberdeen went down 2–3 at Pittodrie, and lost the second leg 3–6, going out of the competition with a 5–9 aggregate score.
The following year, after knocking out Finn Harps of Ireland, Aberdeen were drawn against English opposition for the first time in European competition. Aberdeen drew 1–1 at home to Tottenham Hotspur, but were beaten 1–4 at White Hart Lane in the second leg.
Aberdeen failed to qualify for European football between 1974 and 1977.
1977–1986.
Aberdeen's first European tie for four years came against Belgian club RWD Molenbeek of Brussels in 1977. A 0–0 draw away in the Belgian capital set the Dons up for the return leg at Pittodrie, however Drew Jarvie's goal could not prevent Aberdeen losing 2–1, knocking them out of Europe. This was manager Billy McNeill's only European tie as Aberdeen manager.
Despite losing the 1978 Scottish Cup final to Rangers, Aberdeen qualified for the 1978–79 European Cup Winners' Cup because Rangers had won the Premier Division, and they qualified for the European Cup. Under new manager Alex Ferguson, Aberdeen knocked out Marek Dimitrov of Bulgaria in the first round. Ferguson's team lost to Fortuna Düsseldorf in the second round, losing the first leg 0–3 in West Germany but winning 2–0 in Aberdeen.
In the 1979–80 season, Aberdeen once again failed to progress past the first round of the UEFA Cup, losing 1–2 on aggregate to West German club Eintracht Frankfurt.
After winning the Premier Division in 1980, Aberdeen made their debut in the European Cup (They withdrew in 1955) in the 1980–81 season. Aberdeen were drawn against Austria Memphis in the opening round of the European Cup. The first leg at Pittodrie was won by Aberdeen, Mark McGhee scored the only goal of the game in a 1–0 win. The second leg in Vienna ended in a 0–0 draw. Aberdeen advanced to the second round, where the draw had paired them with English champions Liverpool. After winning 1–0 in Aberdeen, Liverpool won the second leg 4–0 at Anfield to complete a 5–0 victory.
The following season, in the 1981–82 UEFA Cup, Aberdeen knocked out defending champions, English club Ipswich Town, in the opening round, then beat Romanians Argeș Pitești in the second round, before going on to lose in the third round to future European champions Hamburger SV. This was the first time that Aberdeen had reached the third round of a European competition.
In 1982–83, Aberdeen had qualified for the European Cup Winners' Cup by winning the Scottish Cup in 1982. Aberdeen were entered in the preliminary round against Sion of Switzerland. The first leg at Pittodrie ended in a 7–0 victory for Aberdeen over the Swiss side. This was Aberdeen's second biggest margin of victory in European competition, and in the second leg Aberdeen won 4–1 in Switzerland to complete an 11–1 aggregate win. This set up a tie in the first round against Dinamo Tirana from Albania. The first leg was close, with John Hewitt scoring the only goal of the game, and what turned out to be the only goal of the tie, as Aberdeen's first trip to Albania ended in a 0–0 draw. That was enough to see Aberdeen through to the next round, with a 1–0 aggregate victory. In the second round, Polish club Lech Poznań were drawn to play Aberdeen. In the first leg in Scotland, Aberdeen won 2–0. In the return leg in Poland, Aberdeen ground out a 1–0 victory. The aggregate score-line was 3–0 and this had earned Aberdeen a passage to the quarter-finals of Europe for the very first time in the club's history.
The draw for the quarter-finals paired Aberdeen with West Germany's Bayern Munich. In the first leg, the game finished 0–0, with Aberdeen putting in a good defensive display. In the second leg at Pittodrie, Bayern twice took the lead, but Aberdeen won the game 3–2, in a game described as "Pittodrie's greatest night".
In the semi-final, Aberdeen had been drawn against Belgian club Waterschei. Aberdeen won 5–1 at home in the first leg. In the second leg in Belgium, Aberdeen lost for the first time in the competition that season, the Belgians won 1–0.
The final saw Aberdeen face the Spanish club Real Madrid.
Before the final the club released a song recorded by the players, "European Song", to coincide with the appearance in the final. The game took place in a rain-soaked Ullevi Stadium in Gothenburg. Aberdeen took the lead early in the game through Eric Black. Seven minutes later, a back pass by Alex McLeish left the opposition forward one-on-one with goalkeeper Jim Leighton. He took the ball past Leighton who brought him down for a penalty. The penalty was converted and Real Madrid had equalised, it was 1–1 at half time. The teams could not be separated after 90 minutes, it had ended 1–1, and the game was forced into extra time. Aberdeen took the lead when Mark McGhee's cross met the head of substitute John Hewitt, who headed the ball into the goal. Real Madrid could not recover and at full-time, Aberdeen had won 2–1.
This was followed up with victory in the European Super Cup in December 1983, when Hamburger SV, the reigning European Cup champions, were beaten 2–0 over two legs thanks to goals by Neil Simpson and Mark McGhee at Pittodrie.
As of 2018, Aberdeen are the last club from Scotland to have won a European trophy and the only club from Scotland to have won two European trophies.
Aberdeen's defence of the Cup Winners' Cup in the 1983–84 season began against Akranes in the first round. A 2–1 win away from home was followed by a 1–1 draw at home. Aberdeen knocked out Belgian club Beveren in the second round, then Újpest Dozsa in the third round to set up a semi-final against Porto. Two 0–1 defeats ended Aberdeen's chance of retaining the cup.
In the 1984–85 European Cup, Aberdeen lost in the first round to East German champions BFC Dynamo on penalties after a 3–3 aggregate draw. In the following year's European Cup, Aberdeen knocked out Akranes and Servette in the first two rounds.
The quarter-final draw paired Aberdeen with IFK Göteborg, the Swedish champions. A 2–2 draw at home was followed by a 0–0 draw in Gothenburg, meaning that Aberdeen were knocked out on the away goals rule.
Sir Alex Ferguson's final European campaign at Aberdeen came in the 1986–87 European Cup Winners' Cup. Aberdeen were knocked out in the first round by Sion, the Swiss club winning 4–2 on aggregate.
1986–1996.
Ian Porterfield succeeded Alex Ferguson in November 1986. His first and only European campaign began in September 1987 against Irish club Bohemians. A 0–0 draw in Dublin was followed by a 1–0 win at Pittodrie; Jim Bett scored the winning goal. In the second round, Aberdeen were knocked out on the away goals rule by Dutch club Feyenoord.
In 1988, new co-managers Jocky Scott and Alex Smith led Aberdeen into the UEFA Cup. They were drawn with East German club Dynamo Dresden, but lost the tie 0–2 on aggregate. The following year, Aberdeen lost again at the first round stage of the UEFA Cup, this time against Austrian club Rapid Wien on the away goals rule.
After winning the Scottish Cup in 1990, Aberdeen qualified for the 1990–91 European Cup Winners' Cup. After defeating Cypriot cup winners Nea Salamina 5–0 on aggregate, Aberdeen lost in the second round to Legia Warsaw of Poland 0–1 on aggregate. In 1991, Alex Smith's Aberdeen were beaten home and away by Danish club BK 1903 in the first round of the UEFA Cup. Smith was sacked in 1992 and replaced by former captain Willie Miller.
Willie Miller's first European campaign as Aberdeen manager came in the club's last-ever campaign in the European Cup Winners' Cup in 1993. A 7–0 aggregate victory over Icelandic club Valur was followed by a 3–5 defeat over two legs by Italian club Torino, despite Aberdeen taking the lead in both ties.
In the following season, Latvian club Skonto Riga knocked Aberdeen out of the UEFA Cup on the away goals rule after a 0–0 draw in Riga was followed by a 1–1 draw in Aberdeen. Miller was dismissed as manager later in that season. Roy Aitken was appointed to replace him.
After winning the Scottish League Cup in 1995–96, Aberdeen qualified for the UEFA Cup. Following a 4–1 win in Lithuania against Žalgiris Vilnius, Aberdeen set a new record for the heaviest home European defeat in the second leg at Pittodrie 
by losing 1–3. It was still enough to go through 5–4 on aggregate. A 6–4 aggregate win over Barry Town of Wales in the next round was followed by a 2–0 defeat over two legs by Brøndby in round two, who were then managed by future Aberdeen manager Ebbe Skovdahl.
2000–2007.
Aberdeen's first European tie in four years came in the qualifying round of the UEFA Cup in 2000 under the management of Ebbe Skovdahl. Aberdeen were drawn against Irish side Bohemians. In the first tie at Pittodrie, Aberdeen took a 1–0 lead thanks to a goal from Robbie Winters, but Bohemians then equalised and later took the lead with a last minute winner. The return leg saw Aberdeen take the lead when David Morrison nicked the ball off of Robbie Winters, only to see the ball roll past his goalkeeper and into the empty net. The single goal was not enough, however, as Aberdeen went out on the away goals rule again and became the first Scottish team to be knocked out by an Irish team.
Skovdahl's next European campaign came in 2002. A single Darren Mackie goal was enough to see Aberdeen eliminate Moldovan club Nistru Otaci in the qualifying round. Aberdeen were then drawn against Hertha BSC of Germany