| ONE Fighting Championship: Champion vs. Champion | ||||
|---|---|---|---|---|
 The poster for ONE Fighting Championship: Champion vs. Champion | ||||
| Promotion | ONE Fighting Championship | |||
| Date | September 3, 2011 | |||
| Venue | Singapore Indoor Stadium | |||
| City |  Kallang, Singapore | |||
| Attendance | 6,789 | |||
| Event chronology | ||||
| ||||
ONE Fighting Championship: Champion vs. Champion (also known asONE FC 1) was the inauguralmixed martial arts event held byONE Championship. The event took place on September 3, 2011 at the 12,000 capacitySingapore Indoor Stadium inKallang,Singapore.[1] It is the first and only event held by the organization in 2011.
ONE Championship institutedPride Fighting Championships rules combined with Nevada's unified rules; this allowed for soccer kicks, head stomps, knees on the ground, and permitting the use of elbows.[2]
The event was broadcast on domestic TV in Singapore byMediaCorp Channel 5.[3] The event also streamed live onSherdog to all countries except Singapore.[4]
This led multiple media sources to describe ONE Fighting Championship: Champion vs. Champion as "the biggest event in Asian mixed martial arts history" and to speculate that the TV audience might be the biggest ever for a mixed martial arts event.[5]
On 17 August 2011 it was announced that A Sol Kwon, a Korean fighter on a six fight win streak, would be replacing the injuredOle Laursen in the main event againstEduard Folayang.[6]
| Main card | |||||||
|---|---|---|---|---|---|---|---|
| Weight class | Method | Round | Time | Notes | |||
| Lightweight | Eduard Folayang | def. | A Sol Kwon | Decision (unanimous) | 3 | 5:00 | |
| Welterweight | Yoshiyuki Yoshida | def. | Phil Baroni | Decision (unanimous) | 3 | 5:00 | |
| Featherweight | Eric Kelly | def. | Mitch Chilson | Submission (rear-naked choke) | 1 | 3:10 | |
| Welterweight | Gregor Gracie | def. | Seok Mo Kim | Decision (unanimous) | 3 | 5:00 | |
| Lightweight | Zorobabel Moreira | def. | Andy Wang | TKO (punches) | 2 | 1:59 | |
| Preliminary card | |||||||
| Catchweight (160 lb) | Eddie Ng | def. | Yuan Chun Bo | TKO (punches) | 1 | 0:45 | |
| Flyweight | Radeem Rahman | def. | Susovan Ghosh | TKO (punches) | 1 | 3:18 | |
| Lightweight | Vuyisile Colossa | def. | Ma Xing Yu | TKO (strikes) | 1 | 0:49 | |
| Bantamweight | Yodsanan Sityodtong | def. | Daniel Mashamaite | TKO (flying knee) | 2 | 0:14 | |
| Bantamweight | Leandro Issa | def. | Soo Chul Kim | Decision (unanimous) | 3 | 5:00 | |