Trivia: Throughout the movie, Kurt Warner wore jersey #13, but he is also known as jersey #10 for the St. Louis Rams in the 1999 play-offs.
Trivia: Lars requested (demanded) a "Mustang [Boss] 302" from the police to flee the bank robbery. Lars did not specify what year, but 1969-1972 and, possibly, 1973 are relevant to the August 23, 1973 real-life incident. The Mustang 302 was blue and it might seem easy to identify its shade, but that's not the case. Historically, there have been almost 900 colors for the Mustang's paint and there are a variety of blues. "Grabber Blue" was popular when the Mustang 302 emerged, as was "Acapulco Blue."
Trivia: Translations for the Latin HABEAS CORPUS include "show me the body", "you have the body", "you should have the body", "produce the body", and "you shall have the body." The "body" in question refers to a person being held in detention or confinement and "show the body" refers to the judge/court being requested (petitioned) to bring the person to court to ascertain/assess the legality of the person's deprivation of liberty. No person should be deprived of liberty without "due process of law."
Trivia: Adam Driver was not allowed to drive any of the historic cars that feature in this movie due to insurance stipulations.
Trivia: Mildred Burke and Johnnie Mae Young didn't get along. Young hated how only Burke got to main event shows while Burke and her husband, Billy Wolfe, worried Young would beat her for the championship. It's been stated by Young in the documentary Lipstick and Dynamite.