Continuity mistake: When Tidwell gets the wind knocked out of him at the Christmas Eve game, and he is lying in the end zone, he is clutching the ball to his chest. When the camera pans out to a distance shot, his arm is outstretched and the ball is lying off to the side. When the camera comes back in for a close up, it is clutched to his chest again.
Continuity mistake: When Dorothy and Jerry kiss on the sofa, her beer glass is still on the tray on the table in front of them. A shot appears with no beer in view. The tray is slightly out of shot but the top of the beer glass would certainly be in view. In a longer shot, the beer is visible again. Dorothy does not touch the glass between shots.
Continuity mistake: During the scene in which Jerry and Avery break up we see him comforting her right before she punches him. When the shot is from behind him you can see that he is holding her and stroking her face with his right hand. As the camera switches angle to face him his hands are now at his sides.
Continuity mistake: During the final game, before it starts there's a shot of a player warming up and throwing a ball. When the camera follows the ball, for a brief second we see that the bleachers are empty, but immediately afterwards several shots of the stadium show it's packed with people.
Continuity mistake: When Jerry's at Dorothy's house, Dorothy and her sister bump into each other and Dorothy gets pizza on her shirt. When she's changing, there's a shot of her sister handing her the black top, then about a second later it cuts to a shot of Dorothy with the top on, fishing her hair out from the collar - how did she get it on so fast?
Continuity mistake: In the scene in front of Dorothy's house when she and Jerry are talking, Dorothy tells Jerry "I'm not built that way", then Jerry leans forward with his elbows on his knees with his head down. The camera shot is behind Jerry's back when Dorothy leans over and puts her hands on Jerry's head and gives him a kiss, then gets up to go in the house. But just as she kisses him and gets up, the shot changes to in front of Jerry, except now he is resting his head in his left hand, where just a second before his hands were nowhere in sight.