Ronda Rousey stepped back into the cage after nearly a decade away and left just as quickly, submitting Gina Carano in 15 seconds before confirming her immediate retirement, a comeback that delivered a staggering payday but also left many fans underwhelmed by how little of a contest they actually saw.

At the MVP MMA weigh-ins, Ronda Rousey confirmed her Saturday fight with Gina Carano on Netflix will be her last bout in mixed martial arts after nearly a decade away.

Ronda Rousey submitted Gina Carano with an armbar at 17 seconds of Round 1 at MVP MMA 1, the first MMA card on Netflix. Rousey confirmed her retirement post-fight.