The UFC 307 fight card, start time is for all the UFC action at Delta Center in Salt Lake City on Saturday night.
In the main event, UFC light heavyweight champion Alex Pereira puts his belt on the line against Khalil Rountree. This marks the third defense for Pereira, who is coming off a Performance of the Night bonus with his second-round TKO of Jiri Prochazka at UFC 303 this past June.