UFC Vegas 117: Allen vs. Costa live results

The octagon returns to Sin City for Saturday's UFC Vegas 117: Allen vs. Costa event at the Meta Apex. 

The fight card is headlined by a featherweight bout between No. 7 ranked Arnold Allen (20-4) and No. 12 ranked Melquizael Costa (26-7). Allen will enter the bout having lost three of his last four fights. Costa brings with him a six-fight winning streak.

The UFC Vegas 117 live results from Las Vegas begin at 5 p.m. ET on MMAWeekly.com. Refresh the page for the latest outcomes.

UFC Vegas 117 Official Results

Main Card (Paramount+, 9 p.m. ET)

• Arnold Allen vs. Melquizael Costa
• Dooho Choi vs. Daniel Santos
• Juan Diaz vs. Malcolm Wellmak
• Modestas Bukauskas vs. Christian Edwards
• Timmy Cuamba vs. Bernardo Sopaj

Preliminary Card (Paramount+, 5 p.m. ET)

• Nikolay Veretennikov vs. Khaos Williams
• Ivan Erslan vs. Tuco Tok
• Thomas Gantt vs. Trey Ogden
• Jacqueline Cavalcanti vs. Ketlen Vieira
• Cody Brundage vs. Andre Petroski
• Alice Ardelean vs. Polyana Viana
• Luis Gurule def. Daniel Barez via unanimous decision (30-27, 30-27, 30-27)
• Nicolle Caliari def. Shauna Bannon via submission (arm-triangle choke) at 3:08, Round 3