UFC Fight Night 254 takes place Saturday, and you can join us for live round-by-round coverage and official results beginning at 4 p.m. ET (1 p.m. PT). UFC Fight Night 254 (ESPN+) takes place at the UFC Apex in Las Vegas.

The UFC's middleweight division takes center stage for the fourth time this year, as Marvin Vettori and Roman Dolidze square off in the main event at UFC Fight Night on Saturday at the UFC Apex in Las Vegas ( 7 p.m. ET on ESPN+, with prelim at 4 p.m. on ESPN+ ).

UFC Fight Night 254 weigh-ins took place Friday, and the fighters came face-to-face one final time before Saturday's event. The weigh-ins took place at the UFC Apex, which hosts Saturday's event (ESPN+).