When Gennero and Rig are drawing up the offense and defense on the chalkboard, the offense are "X"s and the defense are "O"s. In football coaching, offensive players are "O"s and defensive players are "X"s.
When Krimm knocks Coach Rig off of the sled, he takes an incorrect angle at the point of contact, causing the sled to turn improperly. A seasoned player like Krimm should know how to square up and make proper contact with the sled.
On the opening kickoff against Texas, the PA announcer says the ball was caught on the 6 yard line. It is then returned for a TD and the PA announcer says it was a 96 yard return. The ball would have to have been caught on the 4 yard line or it would have been a 94 yard return.
In the final play of the final game, there is a shot of Blake scrambling. At the end of that clip, before cutting back to Banks (88), it shows Manumana (50) just steps away from blocking out Flat top(55). Then Blake is in the clear and Flat top is running from a distance.
At the conclusion of the game with Kansas, Number 93 of the Jayhawks runs into Lucy well after the field goal attempt. This would draw a roughing the kicker foul. Since this is on the last play of the game, and since on both the college and pros, no game can end on a defensive penalty, the offensive team have been given an extra down.The rule states that the down would occur even if there is no time left on the clock. The play would have resulted in a 15 yard penalty. The ball is on the 17 yard line. The penalty will be half the distance and placed at the 8 1/2 yard line. Also keep in mind when the Texas State kicker kicked the defensive player in the nuts, that could have been unsportsmanlike conduct penalty/15 yards and possible ejection.
At halftime of the final game several of the players including Blake have their shoulder pads off. Anyone who has ever played football knows how ridiculously hard it is to take pads off and put them back on. No player would take their pads off at halftime.
When Blake leaves campus with Edison, they turn left out of the parking lot onto a road. That particular road, which runs beside the library, is one-way in the opposite direction. At the time of filming, the road was one-way as shown. The traffic flow was reversed some time after the film was released.