Rosenborg Ballklub, commonly referred to simply as Rosenborg or RBK, is a Norwegian professional football club from Trondheim that plays in Eliteserien. The club has won a record 26 league titles, a shared record 12 Norwegian Football Cup titles and have played more UEFA matches than any other Norwegian team. RBK play their home games at the all-seater Lerkendal Stadion which has a capacity of 21,421.

The 2010–11 UEFA Champions League was the 56th season of Europe's premier club football tournament organised by UEFA, and the 19th under the UEFA Champions League format. The final was held at Wembley Stadium in London on 28 May 2011, where Barcelona defeated Manchester United 3–1.