Alex Pereira expects Khalil Rountree to feel the pressure as he enters the Octagon for his first title opportunity. In a few short hours, ‘The War Horse’ will attempt to shock the world when he enters the main event spotlight at UFC 307 in Salt Lake City. There, Rountree will square off with reigning and defending light heavyweight champion Alex Pereira in a headliner that will surely have everyone on the edge of their seat.