Mackenzie Dern

Mackenzie Lynne Dern Santos (born March 24, 1993) is an American professional mixed martial artist and Brazilian Jiu-Jitsu practitioner. She is a former world No. 1 ranked IBJJF competitor, currently ranked 6th among the female divisions. She is an ADCC and no gi BJJ (black belt) World Champion. As of April 12, 2021, she is #5 UFC women's strawweight rankings and she is #12 in UFC women's pound-for-pound rankings.

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