More: Mayweather announces next fight l "I would dismantle him" - McGregor on Mayweather
Before the televised show started, the UFC fighter won the "Best Fighter" ESPY award for her 14 second battering of a hapless Cat Zingano.
During her acceptance speech on the red carpet, she took a major shot at boxer Floyd Mayweather.
"I wonder how Floyd feels being beat by a woman for once," she said.
Watch the video below to see the brutal takedown.
Got 'em.