![Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy](https://c8.alamy.com/comp/W7R6B4/retired-mixed-martial-arts-boxer-xu-xiaodong-prepares-to-compete-against-ma-baoguo-a-master-of-chen-style-tai-chi-at-the-planned-mass-brawl-site-in-W7R6B4.jpg)
Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy
![I saw a comparison between Okubo and Xu Xiaodong. They both wear clown make up and are MMA stars. It couldn't be a coincidenc to put Okubo in a clown suit. : I saw a comparison between Okubo and Xu Xiaodong. They both wear clown make up and are MMA stars. It couldn't be a coincidenc to put Okubo in a clown suit. :](https://i.redd.it/of3r35vn3is51.jpg)
I saw a comparison between Okubo and Xu Xiaodong. They both wear clown make up and are MMA stars. It couldn't be a coincidenc to put Okubo in a clown suit. :
![Chinese mixed martial arts fighter Xu Xiaodong rose to fame exposing fake kung fu – now he just wants to 'survive' | South China Morning Post Chinese mixed martial arts fighter Xu Xiaodong rose to fame exposing fake kung fu – now he just wants to 'survive' | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/styles/768x768/public/d8/images/methode/2020/01/31/2e23ac9a-440a-11ea-9fd9-ecfbb38a9743_image_hires_204357.jpg?itok=a8kI6SXh&v=1580474643)
Chinese mixed martial arts fighter Xu Xiaodong rose to fame exposing fake kung fu – now he just wants to 'survive' | South China Morning Post
![Opinion | China's censorship of Xu Xiaodong for exposing fake martial arts masters is alarming | South China Morning Post Opinion | China's censorship of Xu Xiaodong for exposing fake martial arts masters is alarming | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/styles/768x768/public/d8/images/methode/2019/05/25/f5a9d9a6-7ea3-11e9-8126-9d0e63452fe9_image_hires_155700.jpg?itok=y6ICIdfp&v=1558771025)
Opinion | China's censorship of Xu Xiaodong for exposing fake martial arts masters is alarming | South China Morning Post
![Chinese MMA fighter Xu Xiaodong follows 10-second win vs tai chi master by calling out online impostor | South China Morning Post Chinese MMA fighter Xu Xiaodong follows 10-second win vs tai chi master by calling out online impostor | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/d8/images/methode/2020/12/05/55ff03b8-36cb-11eb-8d89-a7d6b31c4b8a_image_hires_154422.png)
Chinese MMA fighter Xu Xiaodong follows 10-second win vs tai chi master by calling out online impostor | South China Morning Post
![Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy](https://c8.alamy.com/comp/W7R6BB/retired-mixed-martial-arts-boxer-xu-xiaodong-prepares-to-compete-against-ma-baoguo-a-master-of-chen-style-tai-chi-at-the-planned-mass-brawl-site-in-W7R6BB.jpg)
Retired mixed martial arts boxer Xu Xiaodong prepares to compete against Ma Baoguo, a master of Chen style tai chi, at the planned mass brawl site in Stock Photo - Alamy
![VIDEO | A look into viral Chinese fighter Xu Xiaodong's mission to expose 'fake martial artists' | BJPenn.com VIDEO | A look into viral Chinese fighter Xu Xiaodong's mission to expose 'fake martial artists' | BJPenn.com](https://www.bjpenn.com/wp-content/uploads/2017/09/Xu-Xiaodong.png)