Galatasaray S.K. in European football the Turkish Cup. Legend: GF = Goals For. GA = Goals Against. GD = Goal Difference. "Competitive matches only. Matches played (including as substitute) appear in brackets. "Players in bold are still active" Galatasaray S.K. in European football Galatasaray SK, a Turkish professional association football club, is Turkey's most successful team in Union of European Football Associations (UEFA) competitions. The 1999–2000 UEFA Cup competition was won by Galatasaray after they defeated Arsenal in the final. The victory marked the first time a Turkish side had won a European club football trophy, prompting wild celebrations on the streets of Istanbul. Galatasaray
Galatasaray S.K. (football) have participated in all seasons of the Süper Lig since 1959, following the dissolution of the Istanbul Football League, and are the only club to have won the Süper Lig in four successive seasons. Internationally, Galatasaray has won the UEFA Cup and UEFA Super Cup in 2000, becoming the first and only Turkish team to win a major UEFA competition. In the 1999–2000 season, the club achieved the rare feat of completing a quadruple by winning the Süper Lig, the Turkish Cup, the UEFA Cup and the UEFA Super Cup in a single season. Galatasaray is also the only Turkish