ONE Friday Fights 12: Petsukumvit vs. Kongthoranee

Picking up after the events of Never Back Down 2, former MMA champion Case Walker is on the comeback trail to become champion once again.

Ghang-gheng, the ancient winner-take-all competition in which the deadliest fighters from around the world employ the most spectacular feats of martial arts skills ever displayed in order to win the prized Golden Dragon. But fighting prowess alone will not be enough for Chris to triumph over such daunting foes.

After a blood- soaked jujitsu match in Dubai, fighting legend Mickey Kelley falls to superstar Blaine. But years later, an online video proves that Blaine cheated, and the world demands a rematch. Can the aging underdog get back into shape in time to vanquish his foe, get revenge, and claim his prize?

A boxer suffers a serious head injury during a fight, and must deal with the consequences.

If your enemy refuses to be humbled... Destroy him. Accompanied by his brother Kurt, American kickboxing champion Eric Sloane, arrives in Thailand to defeat the Eastern warriors at their own sport. His opponent: ruthless fighter and Thai champion, Tong Po. Tong not only defeats Eric, he paralyzes him for life. Crazed with anger, Kurt vows revenge.

Raised as a slave, Danny is used to fighting for his survival. In fact, his "master," Bart, thinks of him as a pet and goes as far as leashing him with a collar so they can make money in fight clubs, where Danny is the main contender. When Bart's crew is in a car accident, Danny escapes and meets a blind, kindhearted piano tuner who takes him in and uses music to free the fighter's long-buried heart.

A former fighter reluctantly returns to the life she abandoned in order to help her sister survive the sadistic world of illegal fighting and the maniac who runs it.

Jane is a beautiful but troubled American girl backpacking through Japan, when her raw street fighting skills draw the attention of Oshima, Japanese karate champion, who recruits and trains her to fight in the vicious, all-female, underground martial arts tournament known as "The Kumite". After months of rigorous preparation, Jane is ready to face off against the deadliest female fighters in the world, including Ling, the Chinese apprentice of Oshima's nemesis. But other nefarious forces lie in the shadows, and Jane and Ling will have to unite on a journey that will take them from the gritty underworld of Hong Kong to the glitz of Macao, before deciding who really is the best female fighter on the planet.

Russian inmate Boyka, now severely hobbled by the knee injury suffered at the end of Undisputed 2. No longer the feared prison fighter he was, he has declined so far that he is now good only for cleaning toilets. But when a new prison fight tournament begins - an international affair, matching the best fighters from prisons around the globe, enticing them with the promise of freedom for the winner - Boyka must reclaim his dignity and fight for his position in the tournament.

In Los Angeles, an ex-con takes the underground fighting world by storm in his quest to fulfill a promise to a dead friend.

A high school biology teacher moonlights as a mixed-martial arts fighter in an effort to raise money to save the school's music program.

Small-town boy Shawn MacArthur has come to New York City with nothing. Barely earning a living selling counterfeit goods on the streets, his luck changes when scam artist Harvey Boarden sees that he has a natural talent for streetfighting. When Harvey offers Shawn help at making the real cash, the two form an uneasy partnership.

Julian, who runs a Thai boxing club as a front organization for his family's drug smuggling operation, is forced by his mother Crystal to find and kill the individual responsible for his brother's recent death.

Three middle aged men polish their martial arts skills to avenge their fallen master.

Gabriel Caine has just been released from prison when he sets up a bet with a business man who owns most of Diggstown, a boxing-mad town. The bet is that Gabe can find a boxer that will knock out 10 Diggstown men, in a boxing ring, within 24 hours. Roy 'Honey' Palmer is that man that, at 48, many say he is too old.

Philo Beddoe is your regular, easygoing, truck-driving guy. He's also the best bar-room brawler west of the Rockies. And he lives with a 165-pound orangutan named Clyde. Like other guys, Philo finally falls in love - with a flighty singer who leads him on a screwball chase across the American Southwest. Nothing's in the way except a motorcycle gang, some cops, and legendary brawler Tank Murdock.

A two-bit promoter tries to take a women's wrestling team to the top.

College freshman Abby tries to distance herself from her dark past while resisting her attraction to bad boy Travis.

When Karate champion Michael Rivers wins the last tournament of his career, shady businessman Ron Hall offers him the opportunity to fight in an illegal Kumite in Bulgaria against the world’s best martial artists. When Michael declines, Hall has his daughter kidnapped and, in order to rescue her, Rivers is left with no choice but to compete in the deadly tournament. Arriving in Bulgaria, he finds out that he is not the only fighter whose loved one was taken. Rivers enlists the help of trainers Master Loren, and Julie Jackson but will it be enough for him to win the tournament and save his daughter’s life?

It is the story of an average, popular American teenager named Wendy Wu who discovers that in order to win the coveted crown she must first learn the way of the warrior. Wendy Wu has a one track mind, and that track leads directly to the title of homecoming queen -- no unscheduled stops, and no unnecessary detours. When a mysterious Chinese monk named Shen arrives to mold Wendy into a fearless kung fu warrior, however, her royal aspirations suddenly jump the track as she desperately attempts to juggle her boyfriend, her homework, and of course, the fierce competition to become homecoming queen. Now, as Wendy begins to train her mind, body, and spirit in the ancient tradition of the martial arts and her inner warrior gradually begins to emerge, the girl who once obsessed over popularity finally begins to put that popularity into perspective as she gradually realizes what truly matters in life.