Revealing: When Darcy and Lance are "having sex" on the washing machine and the overweight Billy Bob enters you can see that Paul Walker still has his underwear on (it actually looks a lot like a cup) but this would imply that they are faking the sexual noises.

Continuity: When Billy Bob is knocked out on the field and his team-mates crowd around him if you look closely someone has the #4 on,but that can't be because Mox hasn't arrived yet and never had his helmet on.

Continuity: In the game where Lance gets injured, Mox has to throw the ball to stop the clock. You can hear the announcer say "the clock's still running, the clock's still running" Later in the film where Mox has to stop the clock again, you hear the same announcer say the exact same thing but in a complete sentence, meaning they used a portion of the sentence for earlier in the film.