In the Sentinels first possession of their first game, they receive the kickoff, downing it in the end zone for a touchback. Then they receive two delay-of-game penalties for 5 yards each. In the real word, the ball would end up at the 10-yard line (it's placed at the 20 after a touchback, then 10 yards in penalties are assessed), but in the movie, they run the subsequent play from the 7- or 8-yard line. How can a football movie ignore basic football math?