Middlesbrough Football Club is a professional football club in Middlesbrough, North Yorkshire, England, which competes in the EFL Championship, the second tier of English football. Formed in 1876, they have played at the Riverside Stadium since 1995. Middlesbrough were one of the founding members of the Premier League in 1992 and became one of the first clubs to be relegated from it following the 1992–93 season. The club's achievements include winning the League Cup in 2004, their first and to date only major trophy. The club's traditional kit is red with white detailing.