Oud-Heverlee Leuven, commonly known as OH Leuven, is a Belgian professional soccer club based in Leuven. The club was founded in 2002 after a merger between two local clubs, Oud-Heverlee and Daring Club Leuven. OH Leuven plays its home matches at the King Power at Den Dreef Stadium, which has a seating capacity of around 10,000 spectators. The club's nickname is "De OHL'ers," which is derived from the abbreviation of the club's name. In terms of major accomplishments, OH Leuven has had a relatively modest history. The club has mainly competed in the lower divisions of Belgian football, with occasional promotions to the top-flight. OH Leuven's most notable achievement came in the 2010-2011 season when they won the Belgian Second Division and earned promotion to the Belgian Pro League. This marked their first-ever appearance in the top tier of Belgian football.