Watch the PFL World Championship on ESPN+ PPV https://plus.espn.com/pfl/ppv ESPN MMA’s Brett Okamoto interview Kayla Harrison at the weigh-ins about how she’s improved since her last fight 12 months ago as well as her expectations for her bout against Aspen Ladd. #PFL #MMA #Harrison ? 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