Known officially as The Football Association Challenge Cup, the FA Cup is an annual knockout association football competition in men's domestic English football. The competition was first proposed on 20 July 1871 by C. W. Alcock at a meeting of The Football Association committee. The tournament was first played in the 1871–72 season and is the world's oldest association football competition. The 1901 match between Sheffield United and Tottenham Hotspur at Crystal Palace was the 30th final and the first of the 20th century. Sheffield United were appearing in the final for the second time, having defeated Derby County 4–1 in 1899. Tottenham Hotspur were making their first appearance in the match.