Serghei Spivac knew he had the advantage on the mat against Marcin Tybura, so that's exactly where he took the fight to lock in the first-round submission for the win.
Spivac (17-4) wasted little time securing the takedown, where he secured an armbar at 1:44 to get the victory. Tybura (25-9) has now lost two of his last three fights.
Here's everything that went down at UFC Fight Night, including results, top news, highlights and big moments on Saturday.
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Serghei Spivac quickly submits Marcin Tybura in UFC main event
Andreas Hale: Serghei Spivac made short work of Marcin Tybura and secured a first-round submission Saturday in the main event of UFC Fight Night at the UFC Apex.
The fight was a rematch of their 2020 meeting when Tybura won a unanimous decision. This time, the tables were turned in dramatic fashion.
As the superior grappler, Spivac (24-6-1 MMA, 7-4-1 UFC) wasted little time closing the distance and dragging Tybura (25-9 MMA, 12-8 UFC) to the canvas. However, he gave up his position as Tybura transitioned into his guard. Little did Tybura know, Spivac had him right where he wanted as he swiftly snatched an arm and locked in an armbar that elicited the tap out at the 1:44 mark.
UFC Fight Night results
Youssef Zalal gets Jarno Errens to tap with a rear-naked choke in Round 1 of their bout.
Heavyweight: Serghei Spivac def. Marcin Tybura
Featherweight: Chepe Mariscal def. Damon Jackson
Welterweight: Danny Barlow def. Nikolay Veretennikov
Men's bantamweight: Chris Gutierrez def. Quang Le
Women's bantamweight: Yana Santos def. Chelsea Chandler
Men's bantamweight: Toshiomi Kazama def. Charalampos Grigoriou
Women's bantamweight: Karol Rosa def. Pannie Kianzad
Heavyweight: Jhonata Diniz def. Karl Williams
Featherweight: Youssef Zalal def. Jarno Errens
Strawweight: Stephanie Luciano def. Talita Alencar
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