The team was initially led throughout the season by quarterback Carlyle Holiday, former quarterback and wide receiver Arnaz Battle, and on defense, Shane Walton. Running back Ryan Grant, who had to replace Julius Jones who was out for academic reasons, also played an important role. During the Michigan State game, however, Holiday was injured and replaced by backup Pat Dillingham. Dillingham led the Irish to a comeback win on a screen pass to Battle in that game, and he continued the winning streak until Holiday returned for the Florida State game. In that game, Holiday he threw a 65-yard touchdown on his first play to Battle that helped the Irish win the game.