The new stadium official opening was on 6 August 2003 when Sporting played and beat Manchester United 3–1. The stadium hosted five matches of UEFA Euro 2004, one of them being the semi-final between Portugal and the Netherlands, which Portugal won 2–1. In May 2005, the stadium was upgraded to 5-star stadium status by UEFA, the same month it hosted the 2005 UEFA Cup Final between Sporting and CSKA Moscow, which CSKA Moscow won 3–1.