Filed under: News , UFC , Videos Gabriel Gonzaga  knows his knockout of Mirko Filipovic at UFC 70 set an unmatchable standard. That’s why, eight years later, he claims to view his rematch with “Cro Cop” as a “new fight.” “The first fight was eight years ago; think about how much has changed in this sport in eight years,” Gonzaga told MMAjunkie. “Most of the fighters aren’t around anymore. We’ve changed a lot in eight years. I am not the same and he is not the same.