By the third quarter of 2005, HDTV transmissions from TV Azteca were available in Mexico's largest markets: Mexico City, Guadalajara and Monterrey. Phase Two of TV Azteca's national roll-out brought HDTV services to six cities along the Mexico-U.S. border (Matamoros, Reynosa, Nuevo Laredo, Ciudad Juárez, Mexicali, and Tijuana) by the first half of 2006. This roll-out took advantage of HDTV receivers already in place thanks to an earlier HDTV roll-out by stations on the American side of the border. TV Azteca has also broadcast the Mexican football tournament in HDTV.