If I am recalling properly ( not a given since it has been so long since I followed high school sports) Thanksgiving is usually the tail end of the regular season, regional playoffs happened between then and Christmas, so we have a pretty good chance of seeing the division championship game, possibly regional and state championships, and what ever happens to state champs after the game. None of our teams ever made it as far as states, so what happens then is a little fuzzy for me. Since De La Salle has a several season undefeated streak, they must have several state championships under their belt, unless Mark was referring to regular season games only. Do schools count post season tournament play in their "undefeated" streaks?