The latest pay-per-view event for the UFC hosted a pair of title fights, producing a new two-time champion. In the main event of UFC 307 , Alex Pereira successfully defended his light heavyweight title by stopping Khalil Rountree in a Fight of the Night battle . Pereira is already No. 1 in his division and in the P4P rankings, so he has nowhere to move. However, Rountree, even in a loss, moves up a few spots due to his stellar performance, moving from No