In the scene where Henry is in the Cub's dugout for his first game, he sits down on a bench. The first baseman comes over and says,"You're sitting in my seat. Pitcher's over there" and he points to the bench right next to where Henry is in the dugout. Now I don't know about other major league teams but the pitcher's at Wrigley do not sit in the dugout with the players. They are in left field on chairs with the warm up area in front of them out there and not in front of the dugout as portrayed in the movie. So, actually, there are 2 slip ups there...the pitcher's in the dugout and the location of the warm up area.