LAS VEGAS, NEVADA - OCTOBER 01: Yan Xiaonan of China reacts after her decision victory over Mackenzie Dern in a strawweight fight during the UFC Fight Night event at UFC APEX on October 01, 2022 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC)
LAS VEGAS, NEVADA - OCTOBER 01: Mackenzie Dern reacts after her decision loss to Yan Xiaonan of China in a strawweight fight during the UFC Fight Night event at UFC APEX on October 01, 2022 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC)
LAS VEGAS, NEVADA - OCTOBER 01: Mackenzie Dern reacts after her decision loss to Yan Xiaonan of China in a strawweight fight during the UFC Fight Night event at UFC APEX on October 01, 2022 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC)
LAS VEGAS, NEVADA - OCTOBER 01: Yan Xiaonan of China reacts after her decision victory over Mackenzie Dern in a strawweight fight during the UFC Fight Night event at UFC APEX on October 01, 2022 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC)
LAS VEGAS, NEVADA - OCTOBER 01: Yan Xiaonan of China reacts after her decision victory over Mackenzie Dern in a strawweight fight during the UFC Fight Night event at UFC APEX on October 01, 2022 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC)
