In 2007, the open-air BMO Field soccer-specific stadium was constructed on the site of the former Exhibition Stadium and the Canada Sports Hall of Fame buildings. The Hall of Fame building had been vacated by the Hockey Hall of Fame and was demolished to make way for the stadium. The stadium was built to host Toronto FC, the Major League Soccer (MLS) team as well as the Canadian national soccer team. Capacity is approximately 31,000 people. It opened on April 28, 2007, the start of the 2007 MLS season. Under the FIFA-sanctioned name "National Soccer Stadium", it was the center-piece venue for the 2007 FIFA U-20 World Cup. It was expanded for the 2015 season and had a new roof installed for the 2016 season. In conjunction with the stadium construction, Princes' Boulevard was re-routed to the south of the stadium.