18-year-old grappling sensation Helena Crevar made quick work of Maggie Grindatti at UFC Fight Pass Invitational 10, scoring an impressive calf slicer submission victory over the BJJ black belt.
Coming out, Crevar immediately pulled Grindatti into her guard and quickly worked her way to the back, attacking with a calf slicer.
As Grindatti attempted to defend, Crevar attacked her neck, threatening with a rear-naked choke.