When Was Rosas Jr. vs Barcelos?
Live Countdown to Fight Night
Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026 — 17 days ago.
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FIGHT NIGHT!
Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026. Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026. Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026. Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026. Rosas Jr. vs Barcelos took place on Sunday,
The card currently lists 12 announced fights; the main event is Rosas Jr. vs Barcelos. Start times come from UFC.com's official card timestamps and are rechecked daily.
Rosas Jr. vs Barcelos took place on Sunday, September 27, 2026.
Card times come straight from UFC.com's official event data, rechecked every day. Page updated October 14, 2026.