The main event for the UFC's last of three straight weeks in "Sin City" is official after the headliners made weight Friday. Ahead of UFC Fight Night 254 (ESPN+), which takes place Saturday at the UFC Apex,

Marvin Vettori and Roman Dolidze at UFC Vegas 104 both successfully made weight for their main event however, three fighters failed to make weight.

Diyar Nurgozhay didn’t come close to making weight for his first UFC fight. The recent Contender Series signing tipped the scales at 210.5 pounds, 4.5 pounds over the limit (including the one-pound allowance for a non-title fight) for his main card light heavyweight bout with Brendson Ribeiro at UFC Vegas 104 on Saturday.