ONE FC 12期比赛将于北京时间2013年11月15日在马来西亚吉隆坡拉开战幕。本次比赛的压轴主赛是ONE FC次中量级冠军争霸赛：日本选手铃木信达（Nobutatsu Suzuki）对阵亚当·凯优姆（Adam Kayoom）。
铃木信达MMA战绩：10胜1负2平，10次KO对手。此前一直征战日本MMA赛事ZST。KO率100%，刚刚在今年5月份的ONE FC比赛中首回合TKO对手获胜。马来西亚本土选手亚当·凯优姆是巴西柔术黑带高手，多次获得过巴西柔术锦标赛冠军。MMA战绩：4胜1负，2次降服。2010年在武林传奇 3比赛中判定输给韩国选手裴明浩（Bae Myung Ho），此话至今3连胜。这次主场作战迎战日本站立KO高手铃木信达，不知道凯优姆能否利用巴西柔术的优势在父老乡亲面前夺冠。
ONE FC 12对阵表
Adriano Moraes vs Yusup Saadulaev
Brayan Rafiq vs Leandro Ataides
Chris Lokteff vs Tony Johnson
Peter Davis vs Alaa Mazloum
Gianni Subba vs Chen Yun Ting
A.J. Lias Mansor vs Melvin Yeoh
Saiful Merican vs Tok Sophon
| Match | Fighters | Method | Round | Time | ||
| 9 |  Leandro Ataides win | vs |  Bryan Rafiq loss | KO (Punches) Yuji Shimada | 1 | 4:19 |
| 8 |  Chris Lokteff win | vs |  Tony Johnson loss | Decision (Split) Olivier Coste | 3 | 5:00 |
| 7 |  Peter Davis win | vs |  Alaa Mazloum loss | Submission (Rear-Naked Choke) Yuji Shimada | 2 | 1:23 |
| 6 |  Gianni Subba win | vs | Yun Ting Chen loss | TKO (Elbows) Olivier Coste | 1 | 3:03 |
| 5 |  A.J. Lias Mansor win | vs |  Melvin Yeoh loss | Decision (Unanimous) Olivier Coste | 3 | 5:00 |
| 4 |  Saiful Merican win | vs |  Tok Sophon loss | Decision (Unanimous) Yuji Shimada | 3 | 5:00 |
| 3 | Samir Mrabet win | vs |  Steven Durr loss | Decision (Unanimous) N/A | 3 | 5:00 |
| 2 |  Nik Harris win | vs |  Zuli Silawanto loss | TKO (Retirement) N/A | 2 | 5:00 |
| 1 |  Casey Suire win | vs |  Raymond Tan loss | Submission (Guillotine Choke) N/A | 1 | 3:28 |
One Fighting Championship has made a final addition to its Nov. 15 fight card in Malaysia.
The Singapore-based organization Monday announced that unbeaten Brazilian prospect Adriano Moraes will square off against King of the Cage junior flyweight champion Josh Paiva in a 125-pound bout.
One FC 12 “Warrior Spirit” takes place at Putra Indoor Stadium in the Kuala Lumpur suburb of Bukit Jalil and is headlined by a welterweight title fight between local favorite Adam Shahir Kayoom and Japanese knockout artist Nobutatsu Suzuki. The show’s preliminary card will stream live and free of charge on Sherdog.com.
Moraes hails from the Brazilian capital of Brasilia and fights out of the city’s best-known gym, Constrictor Team. “Mikinho” has racked up a perfect 9-0 record in his young MMA career, including four wins thus far in 2013. His opponent, Paiva, also sports an unblemished record at 4-0. A nuclear power plant inspector by day, the Californian recently scored the biggest win of his MMA career, capturing the KOTC belt in August by knocking out Zach Lari.