The earliest Colosseum was used to provide ordinary Romans with entertainment and exciting scenes outside their daily lives. This concept became popular again in the 20th century, and concerts and professional sports events were often held in stadiums and downtown areas.
The stadium, formerly known as Orquschalke Stadium, is the home of the Bundesliga giant Schalke, located in Gelsenkirchen, North Rhine-westfalen, Germany, and was officially put into use in August 2006. It can accommodate 100 spectators and is one of the modern stadiums in the world. It has a retractable roof and the lawn of the stadium can be moved.
The Colosseum, also known as the Bullfighting Arena, is an arena run by Don Quixote's family in the popular Japanese anime One Piece, located in Rosa, Dresden. Arbitrarily exercise the laws of Don Quixote family, prohibit the police and navy from entering the arena, and criminals do not exercise in the arena.