Rogers Centre is one of the world´s premiere sports and entertainment centres. Formerly known as SkyDome, the building was renamed the Rogers Centre on February 2, 2005. The diameter of the building is 700 feet, the ceiling height is 310 feet; capacity ranges from 5,000 to 60,000 for sports events, concerts, family shows, trade shows and conventions. It has the world´s first fully retractable roof that opens or closes in 20 minutes. A unique feature of the Rogers Centre is its Video Board, one of the largest in the world.