Luta Livre is a broad term referring to Brazilian wrestling. Although the individual Portuguese words "luta" and "livre" mean "fight" and "free" respectively, the term "Luta Livre" refers to wrestling. It is often assumed that Luta Livre is a Brazilian hybrid martial art, but that is not the case. Wrestling is the act of physical engagement between two competitors competing for a physical advantage. ... Hybrid martial arts (also known as hybrid fighting systems) refer to martial arts or fighting systems that incorporate techniques and theories from several particular martial arts. ...

With the introduction of the Ultimate Fighting Championship, where Brazilian fighter Royce Gracie dominated the field with apparent ease, many English language martial arts publications rushed to find and translate older Brazilian articles regarding the history of Gracie Jiu-Jitsu. It was common knowledge that the practice of no-rules freestyle fighting was common in Brazil, so when those translating the articles saw many references to competitions between Gracie-trained fighters and Luta Livre practitioners, it was mistakenly assumed that Luta Livre referred to a specific Brazilian freestyle system. Ultimate Fighting Championship (UFC) is a U.S.-based mixed martial arts (MMA) organization, currently recognized as the major MMA promotion in North America. ... Royce Gracie, pronounced Hoyce Gracie, (born December 12, 1966) is a professional mixed martial arts (MMA) fighter and Brazilian Jiu-Jitsu practitioner. ...

However, Brazil is home to a system of wrestling which incorporates both submissions and strikes which is most properly referred to as Luta Livre Esportiva and probably what most have in mind when making the aforementioned mistake in semantics. It is striking not only for the efficacy of many of its practitioners in real-world combat (they include mixed martial arts champions such as Alexandre Franca Nogueira and Ebeneezer Fontes Braga and Marco Ruas) but also for its similarity to catch wrestling and shoot wrestling in spite of being developed almost wholly independently of either. This article does not cite any references or sources. ... Marco Ruas is a former professional martial arts fighter and instructor. ... Catch wrestling is a popular style of wrestling. ... Shootfighting Shoot wrestling is a general term that describes a range of hybrid fighting systems originating in Japan in the late 1970s, in close association with Japanese professional wrestling. ...

Entertainment wrestling, where the outcome is predetermined, is largely unknown in Brazil hence there is no link between the Mexican style of lucha libre and luta livre. One of the most well known Lucha Libre wrestlers (luchadores), Rey Mysterio. ...