Matt Hasselbeck is a football player and has played the position of quarterback for several National Football League teams throughout his career. He appears in the Season Fourteen episode, "Insheeption", as the football player entering Mr. Mackey's dream. His role in the dream and episode is minimal and his speaking lines do not consist of more than a few words.
Matt Hasselbeck wears his former Seattle Seahawks football uniform which consists of a blue jersey, helmet, and pants with white trimming. He also wears white wrist sweat bands.