Whether a football player is in the NFL, or in College, High School, or young and playing in a league with your friends, Rex Grossman can teach you something. DEFENSE WINS GAMES (Not Championship in the Bears case). Rex Grossman goes to show how important it is to have a good defense. I don't understand how the Bears won the amount of games they did this season with Rex Grossman as their QB. I'm not saying he totally sucked, but he was pretty inconsistent. And that isn't going to do in the NFL. It's a good thing Lovie had himself a great defense to make up for mistakes that Rex would make. Whatever though.....
I think we should learn something from the SB teams of the past: It seems to change between great offenses and great defenses every single year, so if you want to win the SB have a really good offense AND defense. Good football teams win chamionships
A great defense is a good offense. And A great offense is a good defense. But in the Championships, offense usually wins games.