As of 2022, Francesca Petitjean is still an active fighter in the UFC flyweight division. She continues to compete against top opponents and remains a contender for the championship title.

Francesca Petitjean is known for her well-rounded skillset, which includes a strong background in judo and Brazilian jiu-jitsu. She is a skilled grappler with good submissions skills, but also possesses decent striking abilities. Petitjean's fighting style is often described as aggressive and relentless, which has earned her a reputation as a formidable opponent in the flyweight division.

Petitjean joined the Ultimate Fighting Championship (UFC) in 2014 and made her promotional debut against Sarah Kaufman at UFC Fight Night 64. She has since competed against notable opponents such as Kailin Curran, Nadia Coelho, and Viviane Pereira.