Well, this could happen, I guess, but most likely it won’t. Firstly, MMA matches are separated into weight divisions
• Flyweight: under 126 lb (57 kg)
• Bantamweight: 126 to 135 lb (57 to 61 kg)
• Featherweight: 136 to 145 lb (62 to 66 kg)
• Lightweight: 146 to 155 lb (66 to 70 kg)
• Welterweight: 156 to 170 lb (71 to 77 kg)
• Middleweight: 171 to 185 lb (78 to 84 kg)
• Light Heavyweight: 186 to 205 lb (84 to 93 kg)
• Heavyweight: 206 to 265 lb (93 to 120 kg).
• Super Heavyweight: above 265 lb (120 kg).
That’s why you can’t have Brock Lesnar (current undisputed UFC Heavyweight Champion of the world) destroy UFC welterweight (and almost universally despised asshole) Josh Koscheck. Or even have a huge sumo dude against some old Tai Chi guy.
Next, while you can fight with any style you want, there are a number of styles that have been proven over the years to work really well. Here are some examples:
is something almost every single MMA fighter trains in to some extent (Except, perhaps, James Toney) it has been a dominate strategy ever since UFC 1 and has greatly increased in popularity as a martial art due to MMA
Brazilian Jiu-Jitsu (Abbreviated BJJ) is a martial art, combat sport and a self-defense system that focuses on grappling and especially ground fighting. The art was derived from the Japanese martial art of Kodokan judo in the early 20th century, which was itself developed from a number of schools (or Ryu) of Japanese jujutsu in the 19th century.
It teaches that a smaller, weaker person can successfully defend against a bigger, stronger assailant by using leverage and proper technique—most notably by applying joint-locks and chokeholds to defeat the other person. Brazilian Jiu Jitsu can be trained for sport grappling tournaments (gi and no-gi) and mixed martial arts (MMA) competition or self-defense. Sparring (commonly referred to as 'rolling') and live drilling play a major role in training, and a premium is placed on performance, especially in competition.
: The national sport of Thailand, Muay Thai is a very popular technique in MMA due to the fact it trains fighters to not only use their hands and feet, but also their elbows and knees which can create devastating strikes to their opponents.
Wrestling (Freestyle and Greco-Roman)
Muay Thai is a hard martial art from Thailand. It is similar to other Indochinese styles of kickboxing, namely pradal serey from Cambodia, tomoi from Malaysia, lethwei from Myanmar and Muay Lao from Laos. Descended from muay boran, Muay Thai is Thailand's national sport
The word muay derives from the Sanskrit mavya and Thai comes from the word Tai. Muay Thai is referred to as the "Art of Eight Limbs" or the "Science Of Eight Limbs" because it makes use of punches, kicks, elbows and knee strikes, thus using eight "points of contact", as opposed to "two points" (fists) in Western boxing and "four points" (hands and feet) used in sport-oriented martial arts. A practitioner of Muay Thai is known as a nak muay. Western practitioners are sometimes called nak muay farang meaning foreign boxer.
is another popular discipline for Mixed Martial Artists. The ability to take your opponent to the ground and while on the ground control him is incredibly powerful. While on the ground wrestling experts will either Ground and Pound (Abbreviated GnP, which simply means hitting their opponent while they are in a dominate position on the ground) their opponents, or attempt to make their opponent submit using any number of chokes and other submissions
However in the end you can fight however you want, if you want to Crain kick your way to MMA immortality, go for it. In the end, the only thing that matters is victory.
Well not to worry, my eager friend, there are indeed some ‘sweet moves’ to be had in the world of Mixed Martial Arts. You know cool shit like:
A superman punch, cobra punch or diving punch is a technique used in Muay Thai, full contact karate and mixed martial arts fighting. The technique involves bringing the rear leg forward to feign a kick, then snapping the leg back while throwing a cross, resulting in greater power behind the punch
A roundhouse kick (also known as turning kick but often confused with the round kick) is a kick in which the attacker swings his leg around in a semicircular motion, striking with the front of the leg or foot. This type of kick is utilized in many different martial arts and is popular in both non-contact and full-contact martial arts competitions. The kick has many variations based on stance, leg movement, striking surface, and the height of the kick.
The Guillotine choke is a chokehold in martial arts applied from in front of the opponent. The choke involves using the arms to encircle the opponent's neck in a fashion similar to a guillotine. The technique is either a type of tracheal compression restraint (wind choke) that prevents air flow to the lungs, or a blood choke depending on how it is applied. When executed from the ground, the person applying it will try to control the opponent by the hips, for instance using a closed guard. This is done to prevent the opponent from escaping the hold, and to be able to apply additional pressure by extending the hips.
Rear Naked Chokes:
The Rear naked choke (RNC) is a chokehold in martial arts applied from an opponent's back. Depending on the context, the term may refer to one of two variations of the technique, either arm can be used to apply the choke in both cases. The term rear naked choke likely originated from the technique in Jujutsu and Judo known as the "Hadaka Jime", or "Naked Strangle." The word "naked" in this context suggests that, unlike other strangulation techniques found in Jujutsu/Judo, this hold does not require the use of a keikogi ("gi") or training uniform.
There are about a billion different ways to attack an opponent in MMA, this is just a small sampling, but not to worry. There are almost limitless ‘sweet moves’
Including this one, thanks facetious
And don't forget these (Thanks BubbaT)
Cro Cop's LHK (against the immovable object that is Mark Hunt's rock head)
Ryo Chonan's flying leg scissors heel hook
Toby Imada's inverted triangle choke
Mark Hunt's atomic butt drop
How about we just post a ton of links of incredibly awesome and sweet moves right here?