One of the most feared and accomplished fighters in MMA history stepped into the cage against an opponent who had never tasted defeat. Cris Cyborg has spent years building a legendary career through relentless pressure, devastating power, and championship success at the highest level of the sport. Across multiple major organizations, she established herself as one of the most dominant female fighters MMA has ever seen. Standing across from her was undefeated Australian contender Sara Collins. A former member of Australia’s national judo team, Collins entered this massive opportunity with a perfect 6-0 professional record. After going 3-0 in Bellator and submitting Leah McCourt in her previous appearance, she had earned the biggest challenge of her career. On December 13, 2025, at the LDLC Arena in Lyon, France, the undefeated challenger finally came face-to-face with the legendary Cris Cyborg with the PFL Women’s Featherweight World Championship on the line. Experience against an unbeaten rise. Championship pedigree against fearless confidence. A proven MMA legend against a woman who had never been defeated. Watch Cris Cyborg vs Sara Collins and experience the full showdown. Subscribe to The World Of Knockouts for more legendary MMA fights, brutal finishes, fighter stories and unforgettable moments from combat sports. #CrisCyborg #SaraCollins #MMA #PFL #Submission #KO #Brutal Footage rights provided by WSC Sports - https://tinyurl.com/BoxingExtra