UFC 276 results, highlights: Alex Pereira viciously knocks out Sean Strickland in first round | CBS Sports Headlines UFC 276 results, highlights: Alex Pereira viciously knocks out Sean Strickland in first round Pereira made use of his opportunity to take on a top-five opponent with a nasty left hook ESN … Continue reading UFC 276 results, highlights: Alex Pereira viciously knocks out Sean Strickland in first round