An expansive look at college football from a traveling cast providing previews, analysis and more. ` GameDay ' hit its stride when ESPN began sending the show. The prime time game on Saturday, Sept. 2, will Two nights earlier, on Thursday , Aug. 31 and continues through Labor Day weekend. A continuously updated slate of college football games to be televised nationally. between two weeks and six days in advance, so game times and TV information will be added throughout the season. Tuesday, Dec.