Girlfight

Girlfight is a 2000 American sports drama film written and directed by Karyn Kusama and starring Michelle Rodriguez in both of their film debuts. It follows Diana Guzman, a troubled teenager from Brooklyn who decides to channel her aggression by training to become a boxer, despite the disapproval of both her father and her prospective trainers and competitors in the maledominated sport.

Diana Guzman is a Brooklyn teenager whose hot temper gets her into trouble at school as she repeatedly starts fights with other students. Her frustration stems from her unhappy home life she lives in a public housing estate with her brother Tiny and their single father, Sandro. Sandro pays for Tinys boxing training in hopes of his becoming a professional boxer, although Tiny would prefer to be an artist. After visiting Tinys gym and intervening in a spar to defend him, Diana asks the trainers to let her box, too. She is told she can train there, but not compete in actual fights. When she learns that she cannot afford coaching from Tinys trainer, Hector Soto, she asks her father for an allowance but he tells her to get a job. She resorts to stealing his money instead and returns to the gym, where Hector begins to teach her the basics of boxing.Dianas first spar is with Adrian Sturges, whom she later meets again when Hector takes her to a professional fight. Adrian invites Diana to dinner after the fight and kisses her after walking her home. One night after a spar which gave Diana a black eye, Sandro sees Diana and Adrian together and confronts her, assuming that she is in an abusive relationship. She storms out of the apartment and spends the night with Adrian. When he asks about her parents, she reveals that her mother committed suicide several years ago. When Diana returns to her apartment, Tiny offers to give up boxing so that she can use the coaching money he gets from their father. ........

Source: Wikipedia