MADRID, SPAIN - JULY 29: Queen Letizia Of Spain attends the farewell for the Spanish Olympic Team participants in the Olympics Games "RIO 2016" at Adolfo Suarez Airport on July 29, 2016 in Madrid, Spain. (Photo by J. J. Guillén - Pool/Getty Images)
MADRID, SPAIN - JULY 29: Queen Letizia Of Spain attends the farewell for the Spanish Olympic Team participants in the Olympics Games "RIO 2016" at Adolfo Suarez Airport on July 29, 2016 in Madrid, Spain. (Photo by J. J. Guillén - Pool/Getty Images)