UFC News & FeaturesPolyana Viana's grappling remains a huge threat for her opponents. Viana was able to lock in a triangle on Mallory Martin early in their strawweight bout and then transitioned to an armbar that got the tap.
First finish of the night!@Polyana_VianaDF secures the armbar in R1 #UFC258 pic.twitter.com/e1G6geF7H9
— UFC Canada (@UFC_CA) February 14, 2021
