On April 3, 2011, Ariel Rivas produced a show to celebrate the inauguration of Costa Rica's new National Stadium with the participation of Latin singers such as Gilberto Santa Rosa, Don Omar and Víctor Manuelle [REF].
In October 2011 he was hired by the government of Panama as general and executive producer of the opening and closing ceremonies for the 2011 Baseball World Cup at the Rod Carew Stadium in Panama.