{"id":2241,"date":"2026-03-15T14:38:50","date_gmt":"2026-03-15T14:38:50","guid":{"rendered":"https:\/\/taipeibjj.com\/mma-bjj-weekly-roundup-march-9-15-2026-vallejos-emmett-mesquita-jones\/"},"modified":"2026-03-19T15:38:56","modified_gmt":"2026-03-19T15:38:56","slug":"josh-emmett-vallejos-bia-mesquita-mma-weekly","status":"publish","type":"post","link":"https:\/\/taipeibjj.com\/zh\/josh-emmett-vallejos-bia-mesquita-mma-weekly\/","title":{"rendered":"Josh Emmett vs Vallejos, Bia Mesquita | MMA Weekly"},"content":{"rendered":"
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\"UFC
UFC Fight Night 269 delivered fireworks from the Meta APEX in Las Vegas. Photo: Unsplash<\/figcaption><\/figure>\n<\/div>\n\nKevin Vallejos announced himself as the featherweight division’s next big thing on Saturday night, demolishing veteran Josh Emmett in under four minutes to headline a stacked UFC Fight Night 269 card at the Meta APEX. But that was just one of several massive stories rocking the combat sports world this week.\n\nFrom Bia Mesquita’s continued MMA dominance to Jon Jones demanding his UFC release, from rising prospects making statements to the White House fight card taking shape, here’s everything that went down in MMA and BJJ from March 9-15, 2026.\n\n

Vallejos Steamrolls Emmett in First-Round TKO<\/h2>\n\n
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\"UFC
The featherweight division has a new star after Vallejos’ dominant performance. Photo: Wikimedia Commons<\/figcaption><\/figure>\n<\/div>\n\nThe main event was never in doubt. Kevin Vallejos, the 24-year-old Argentinian sensation, picked Josh Emmett apart from the opening bell before dropping the 41-year-old veteran and never letting him recover. The referee waved it off at 3:33 of the first round after Vallejos poured on the punishment while Emmett tried desperately to survive on the canvas.\n\nVallejos moved to 18-1 overall and notched his fourth consecutive UFC win in exactly one year. For Emmett, who at 41 was a significant underdog entering the fight, it’s a tough pill to swallow after years of sitting near the top of the featherweight rankings. The age gap between the two fighters \u2014 17 years \u2014 told the whole story on fight night.\n\n“That’s four wins in one year,” Vallejos said in his post-fight interview. The Argentinian prospect has gone from promising newcomer to legitimate contender faster than almost anyone in recent memory. With a mix of precision striking and explosive finishing ability, Vallejos looks ready for a ranked opponent in his next outing.\n\n

Robertson Outworks Lemos, Lobbies for Title Shot<\/h2>\n\n
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\"Gillian
Gillian Robertson extended her winning streak to five with a dominant wrestling performance. Photo: Wikimedia Commons<\/figcaption><\/figure>\n<\/div>\n\nIn the co-main event, Gillian Robertson put on a grappling clinic against Amanda Lemos to earn a unanimous decision (29-28 across all three cards) and extend her winning streak to five. The TUF alum known as “The Savage” conceded the first round to Lemos’ striking before dragging the Brazilian to the mat in rounds two and three, controlling the fight with suffocating top pressure and relentless wrestling.\n\nRobertson has been vocal about wanting a championship opportunity, and five straight wins makes that case hard to ignore. She might not be next in line, but the Canadian is undeniably knocking on the door. Her ability to float through scrambles and transitions on the ground showed a level of grappling sophistication that makes her a nightmare matchup for most of the strawweight division.\n\n

Bia Mesquita Goes 7-0: BJJ Legend Dominates in MMA<\/h2>\n\n
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\"Bia
Mesquita’s transition from BJJ mats to the Octagon continues to amaze. Photo: Unsplash<\/figcaption><\/figure>\n<\/div>\n\nPerhaps the most exciting story on the entire card for BJJ fans: Bia Mesquita submitted Montserrat Rendon with a rear-naked choke at just 2:07 of the first round, improving her professional MMA record to a perfect 7-0. The Brazilian jiu-jitsu legend \u2014 a multi-time IBJJF world champion \u2014 was a massive -700 favorite entering the fight, and she showed exactly why.\n\nMesquita weathered some early pressure from Rendon before getting the fight to the ground and doing what she does best. The rear-naked choke finish was textbook, the kind of smooth, methodical grappling that made her one of the greatest competitors in BJJ history. Her transition to MMA has been seamless, and at this rate, a ranked opponent can’t be far off.\n\nFor the jiu-jitsu community, Mesquita’s success validates what many have argued for years: high-level BJJ translates to MMA when paired with smart striking development. She’s not just surviving on her ground game \u2014 she’s finishing fights.\n\n\n
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