UFC Vegas 121: Luis Hernandez replaces Mickey Gall to face Sedriques Dumas

The UFC Vegas 121 card has undergone a late change following the withdrawal of Mickey Gall. Sedriques Dumas will now face Luis Hernandez in a light heavyweight bout at 205 pounds. At the Friday weigh-ins, Hernandez weighed in at 204 pounds, while Dumas weighed 197 pounds, giving Hernandez a seven-pound weight advantage.

Other notable weigh-in results include the main event bantamweight contest between Raul Rosas Jr. and Raoni Barcelos, with Rosas weighing in at 136 pounds and Barcelos at 135 pounds. The co-main event features Norma Dumont and Ailin Perez, both of whom met the 136-pound limit. Most other fighters on the card successfully made weight for their respective bouts.