A Mexican girl ventures out to Los Angeles at the age of 25, seeking for an opportunity to earn an income to help her family back in Mexico. Not knowing what her future and career was going to entail, she stumbles into an unexpected turnaround in her life that changes her path of earning an income. An incident that occurred while working in L.A. as a waitress, she gets fired after she is forced to step up against a customer at the restaurant, which costed her job. She is then advised to contact a boxing trainer from her boss. Rosalinda decides to talk to the trainer, and both agree with his training.

From then on, she started to blossom, both as a professional boxer and as a woman. All was well, until a certain incident makes an impact on her newfound life. Now she is left to deal with challenges, as a daughter, as a boxer, as a lover.

With support behind her, watch as Rosalinda tries to go to the summit in the ring, for her country, and her life.