The MMA world leader’s grappling arm hosts their final event of the year, with UFC BJJ 4 happening TONIGHT (December 11, 2025) inside the UFC’s Apex venue in Las Vegas, Nevada.
The BJJ event will have three title bouts, and feature both the Tackett brothers on top of the card. Welterweight champion Andrew Tackett defends his belt against 2023 ADCC Trials winner Elijah Dorsey, while his older brother William Tackett takes on IBJJF no gi world champ Ronaldo Junior for the vacant middleweight crown. The third title bout involve a UFC BJJ favorite in Raquel Canuto taking on Aurelie Le Vern.
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The no gi Brazilian jiu-jitsu (BJJ) event will stream LIVE on YouTube, starting at 8 p.m. ET. You can watch the live stream for free on the video embedded here.
The card also has other bouts featuring the likes of recent two-time ADCC Trials winner Dorian Olivarez, the debut of one of the most accomplished BJJ stars in their roster in 10-time IBJJF champion Mayssa Bastos, Frank Mir’s daughter Bella Mir, and UFC veteran Jussier Formiga.
UFC BJJ 4: Tackett vs. Dorsey free live stream, full event video
UFC BJJ 4 full results, fight card, and video highlights
Andrew Tackett vs. Elijah Dorsey [Welterweight title]
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William Tackett vs. Rolando Junior [Middleweight title] — Rolando Junior def. William Tackett by unanimous decision
Raquel Canuto vs. Aurelie Le Vern [Featherweight title] — Aurelie Le Vern def. Raquel Canuto by submission (kimura / hammerlock), R1
Mayssa Bastos vs. Amanda Alequin — Mayssa Bastos def. Amanda Alequin by unanimous decision
Renato Canuto vs. Alan Sanchez — Renato Canuto def. Alan Sanchez by unanimous decision
Samuel Nagai vs. Dorian Olivarez — Dorian Olivarez def. Samuel Nagai by unanimous decision
Andy Varela vs. Robby Malof — Andy Varela def. Robby Malof by submission (heel hook), R3
Bella Mir vs. Rana Willink — Bella Mir def. Rana Willink by majority decision
Landon Elmore vs. Nate Hernandez — Landon Elmore def. Nate Hernandez by submission (Aoki lock), R1
Lucas Pinheiro vs. Jussier Formiga — Jussier Formiga def. Lucas Pinheiro by unanimous decision
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