Check it - UFC Styles

Boxing
The skill or sport of fighting with the fists usually with padded leather gloves. Referred to as the "sweet science," boxers use elaborate foot maneuvers and quick jabs for offense.

Brazilian Jiu-Jitsu
In the mid-1920's, Carlos Gracie opened the Gracie Jiu-Jitsu Academy in Rio de Janeiro, Brazil. He taught the skills he learned from Japanese Judo master Esai Maeda. The skills were later modified to use less strength and to be more effective against larger opponents. Brazilian Jiu-Jitsu's reputation spread due to the success of its practitioners in no holds barred contests.

Greco-Roman Wrestling
Possibly the worlds oldest sport. Contestants struggle hand to hand attempting to throw or take down their opponent without striking blows. Some of the many styles of wrestling are Freestyle, Greco-Roman, and catch as catch can.

Kickboxing
Sportive martial art combining boxing punches and martial arts kicks. Many different styles with different rules exist such as Muay Thai, Full Contact Karate, and Asian Rules Fighting.

Kung Fu
Also referred to as Gung Fu, Chinese Boxing, and Wu Shu. There are hundreds of Kung Fu styles. Many are patterned after the movements of animals. Some well known styles of Kung Fu are Wing Chun, Praying Mantis, Pau Kua, Tai-Chi-Ch'uan, and Shuai Chiao.