The Ultimate Fighting Championship match kicked off Sunday on the grounds of the White House, with the mixed martial arts fight series taking place on the South Lawn under a full-scale UFC Octagon. ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.com Download the ABC News app for the latest headlines and alerts: https://abcnews.com/