Leicester City Football Club is an English professional football club based in Leicester. The club competes in the Premier League, England's top division of football, and plays its home games at the King Power Stadium.
The club was founded in 1884 as Leicester Fosse F.C., playing on a field near Fosse Road. They moved to Filbert Street in 1891, were elected to the Football League in 1894 and adopted the name Leicester City in 1919. They moved to the nearby Walkers Stadium in 2002, which was renamed the King Power Stadium in 2011.
Leicester won the 2015–16 Premier League, their first top-level football championship. They are one of only six clubs to have won the Premier League since its inception in 1992. A number of newspapers described Leicester's title win as the greatest sporting shock ever, considering at the start of the season they were favourites to face relegation. Multiple bookmakers had never paid out at such long odds for any sport. As a result, the team was dubbed "The Unbelievables", a spin-off hearkening back to Arsenal's undefeated team "The Invincibles". The club's previous highest ever finish was second place in the top flight, in 1928–29, then known as Division One. Throughout Leicester's history, they have spent all but one season in the top two leagues of English football. They hold a joint-highest seven second-tier titles (six Second Division and one Championship).
The club have been FA Cup finalists four times, in 1948–49, 1960–61, 1962–63 and 1968–69. This is a tournament record for the most defeats in the final without having won the competition. Leicester have several promotions to their name, two play-off final wins, and one League One title. In 1971, they won the FA Community Shield, and in 2016, they were runners-up. The club have won the League Cup three times in 1964, 1997 and 2000, as well as being runners-up in 1965 and 1999. Leicester City have also competed in European football, featuring in the 1961–62 European Cup Winners' Cup, 1997–98 UEFA Cup, 2000–01 UEFA Cup, and most recently the 2016–17 UEFA Champions League, reaching the quarter-finals of the competition in that year.