UFC Fight Night Tonight: Main Event, Full Card, Start Time & How to Watch Live

Las Vegas — UFC Fight Night: Taira vs Park electrified the UFC APEX on August 2, delivering statement performances that could upend several divisions heading into the fall schedule. Flyweight firestorm Japan’s Tatsuro Taira proved why many see him as a future title challenger, handing South Korea’s unbeaten HyunSung Park his first professional loss via unanimous decision. Taira’s crisp boxing, seamless takedown entries and heavy top control earned 49-46 scores across the board, cementing his No. 6 ranking and setting up a possible eliminator bout later this year. Co-main chaos at lightweight American Top Team teammates turned one-night rivals as Mateusz Rębecki edged Chris Duncan in a three-round barnburner. Rębecki’s calf-kick assault slowed the Scotsman just enough to steal a 29-28, 29-28, 30-27 victory and extend his win streak to eight. With the lightweight Top 15 perpetually in flux, Rębecki called for a ranked opponent at UFC 319 on Aug. 16. Magny’s record-breaking rally Welterweight ironman Neil Magny notched his 23rd UFC win by finishing Elizeu Zaleski dos Santos with ground-and-pound at 4:39 of Round 2, surpassing seven hours of official Octagon time in the process. The comeback TKO reminded fans why “The Haitian Sensation” remains a gatekeeper to the Top 10 at 170 pounds. Rosa dominates Cornolle Former bantamweight title hopeful Karol Rosa smothered France’s Nora Cornolle with repeat blast doubles and relentless top pressure, coasting to a 30-27, 29-27, 29-27 decision. The Brazilian now sits at 7-3 in the promotion and eyes a clash with No. 10 Pannie Kianzad. Argentine prospect shines Featherweight Kevin Vallejos kicked off the main card by out-striking Danny Silva in a technical stand-up duel. At just 23, “El Chino” moves to 2-0 in the UFC and 16-1 overall, solidifying his status as South America’s hottest 145-lb prospect. Main-card results at a glance • Tatsuro Taira def. HyunSung Park — UD (49-46 x3) • Mateusz Rębecki def. Chris Duncan — UD (30-27, 29-28 x2) • Neil Magny def. Elizeu Zaleski dos Santos — TKO, R2 4:39 • Karol Rosa def. Nora Cornolle — UD (30-27, 29-27 x2) • Kevin Vallejos def. Danny Silva — UD (30-27 x2, 29-28) What’s next? Fans barely have time to breathe: UFC Fight Night returns August 9 with middleweight contenders Roman Dolidze and Anthony Hernandez head-lining ESPN+ from the same APEX facility, while UFC 319: Du Plessis vs Chimaev looms on Aug. 16 in Chicago. Keep this page bookmarked for live weigh-in coverage, updated odds, and post-fight analysis all month long. Keywords: UFC Fight Night results, Taira vs Park recap, UFC APEX Las Vegas, UFC Fight Night August 2025, flyweight rankings, Neil Magny record, upcoming UFC Fight Night card.