Mackenzie Dern: “Lot of Aggression” after Divorce | UFC Vegas 73 Media Day

Hear everything Mackenzie Dern had to say at UFC Vegas 73 Media Day. Website: http://www.MMAWeekly.com/ Subscribe on Youtube: https://www.youtube.com/subscription_center?add_user=MMAWeeklyVideos Facebook: https://www.facebook.com/MMAWeeklycom-176775391774/ Twitter: https://twitter.com/MMAWeeklycom/ Instagram: https://www.instagram.com/mmaweekly/