According to the Unified Rules of Mixed Martial Arts, an MMA competition or exhibition may be held in a ring or a fenced area. The fenced area can be round or have at least six sides. Cages vary: some replace the metal fencing with a net, others have a different shape from an octagon, as the term "the Octagon" is trademarked by the UFC (though the 8-sided shape itself is not trademarked).[93] The fenced area is called a cage generically, or a hexagon, an octagon or an octagon cage, depending on the shape.
Jeremy Pacatiw has represented the Philippines inside the Brave cage in Brazil, India, Morocco, and Pakistan, and is excited to be coming home, as the world's only truly global mixed martial arts organization lands in Manila: "I learned a lot in this sport. The discipline, attitude, mental toughness, humility. All of those things changed my life. It changed the way I view life and my way of life as well. Now I'm able to support myself, help my parents, buy my own things. I want to inspire others through sport. I want to show the youth that all things are possible. I feel like I need to be a good example for the next generation and I think that starts with respect. ... I always took my losses as a success, because I've learned a lot from them. They give me motivation, they're a stepping stone to my eventual success."
Fluency is the name of the game. Fighters do not have time to think. They clearly must react quickly and accurately if they are to be effective. While receiving regular feedback from coaches is important (especially during the acquisition of new skills), shadow-boxing does not regularly require coaches, rings, or even a partner to engage in this practice. The most important return on investment these training practices afford the striker are that they: (1) provide high reps which allow for automaticity (habit), and (2) they provide functional conditioning which allows for effortless, fast, and powerful strikes. Regardless of how technically sound a striker is, if he or she isn’t properly conditioned in the specific skill, the technique will suffer. 

Boxers undergo some of the most intense training to prepare for just minutes in the ring. Sure, lifting weights and running endless miles will do the trick, but lets be real, nothing feels better than sweating it out like a true badass. Treadmills and stairmasters are child’s play in comparison to banging out a few rounds of speed rope or deadly one-two combinations.
This program will be an entire year in length and it's designed by seasoned martial arts trainer Doug Dupont. Doug has been a long-time jiu jitsu practitioner himself and has trained professional MMA fighters, as well. Here, in his own words, he explains the first training phase and what the next year will look like for those who choose to take on his training program:
^ Kittipong Thongsombat (2012-03-31). "Thailand bans mixed martial arts". Bangkok Post. p. S6. SAT officials met this week to discuss whether holding an MMA event was lawful or not following a request from a private company and they finally agreed that under the 1999 boxing law, it is unlawful to stage an MMA event in Thailand. "Organising a MMA event here would hurt the image of Muay Thai," Sakol Wannapong said.

mixed martial arts training