Technique Breakdown: Mounted Armbar

UFC: Dern vs Ribas

Mackenzie Dern is a Jiu-Jitsu legend, multiple time IBJFF World Champion and 2015 ADCC gold medalist. She’s currently ranked sixth in the Women’s UFC Strawweight division.

Lineage: Carlos Gracie > Helio Gracie >Royler Gracie > Wellington Dias > Mackenzie Dern