Sport Lisboa e Benfica (Portuguese pronunciation: [spɔɾ liʒˈboɐ i bɐ̃ȷ̃ˈfikɐ]), commonly known as Benfica or SLB, is a Portuguese multi-sport club based in Lisbon, Portugal. The club is mostly known for its professional football team. Founded on 28 February 1904, Benfica is one of the "Três Grandes" (Big Three) football clubs in Portugal. Benfica is the most widely supported football club and the twenty-sixth richest football club in terms of revenue, with an annual turnover of €109.2 million. The motto of the club is "E pluribus unum" and the official anthem is "Ser Benfiquista". Benfica team is referred to as "Águias" (Eagles) or "Encarnados" (Reds), while the supporters are called "Benfiquistas".
Description source: Wikipedia