The heart of the script is the friction between Dottie, who is naturally gifted, and Kit, who has to work twice as hard for half the recognition.
Look for the scene (page 58). In the PDF, you will notice that the violent slide into second base is described in three short, punchy lines, yet the visual in the movie lasts 30 seconds. This shows the power of leaving room for the director and actors. A League Of Their Own Script Pdf