ESPN MMA’s Carlos Contreras Legaspi speaks with women’s flyweight champion Alexa Grasso after the opening of the UFC Performance Institute in Mexico City. They also preview Saturdays’ fight night headlined by Brandon Moreno vs. Brandon Royval 2 and Yair Rodriguez vs. Brian Ortega 2. ? For more UFC, sign up for ESPN+ http://espnplus.com/ufc/youtube ? Get the ESPN App: http://www.espn.com/espn/apps/espn ? Subscribe to ESPN on YouTube: http://es.pn/SUBSCRIBEtoYOUTUBE ? Subscribe to ESPN FC on YouTube: http://bit.ly/SUBSCRIBEtoESPNFC ? Subscribe to NBA on ESPN on YouTube: http://bit.ly/SUBSCRIBEtoNBAonESPN ? Watch ESPN on YouTube TV: http://es.pn/YouTubeTV