While making a movie on sports the makers should have complete information of the. sport as well as its history.
1. Nowadays special research teams are appointed by production houses which do thorough research on the subject of the movie.
2. In order to gather information on the sportsperson or the sport it is essential to study books, articles, columns written by eminent sports writers.
3. If the movie is on a sportsperson, all interviews published in national and international magazines and newspapers should be read.
4. Factors such as period, type of equipment used, sports wear, dressing style, social life needs to be studied.
5. General understanding of the people about the game, practises and famous sportspersons is required.