Barboza knocked out Beneil Dariush in the second round via knee to the face .
Barboza made sure that his reputation as a world class striker is cemented in the minds of those in Fortaleza , Brazil .
Knocking out Beneil Dariush in the second round via knee to the face , Barboza made sure that his reputation as a world class striker is cemented in the minds of those in Fortaleza , Brazil .