After outpointing Andre Fili at UFC Vegas 12 in the co-main event, featherweight Bryce Mitchell ended his presser with a speech against mandatory mask wearing and called out an elected official in his native Arkansas.

https://www.mmafighting.com/2020/11/1/21544084/video-bryce-mitchell-ends-his-ufc-vegas-12-presser-with-anti-mask-speech-make-it-optional