UFC light-heavyweight champion Alex Pereira is done talking about a boxing match with Jake Paul. ‘Poatan’ is fresh off his return to the cage in the main event of UFC 307 earlier this month. In Salt Lake City, Alex Pereira put on an incredible fight with fellow striker Khalil Rountree Jr. Despite some early success from the challenger, the Brazilian wound up breaking ‘The War Horse’ down en route to a knockout win.