High Quality Content by WIKIPEDIA articles! Swiss Cup 2008–09 was the eighty-fourth season of Switzerland`s annual cup competition. It began on 20 September with the first games of Round 1 and ended on 20 May 2009 with the Final held at Stade de Suisse, Berne. The winners earned a place in the play-off round of the UEFA Europa League. FC Basel were the defending champions.