A highlight of the 1990s was the Cup finale against FC Sion in 1991. The Wankdorf was packed with 50,000 spectators, with both teams contributing to the atmosphere. At halftime, the Bernese led 2–0, but Sion shot back in the second half with three goals to win the Cup. In 1993, YB qualified for the UEFA Cup and met Celtic in the first round. Only 7,300 spectators came to the stadium for the home leg, and the game ended 0–0. Young Boys fell in Celtic Park in Glasgow before 21,500 spectators in extra time, 1–0, with André Baumann netting an own goal in the 105th minute.