The 19-year-old connected with a monster left hand during the second round as he swept the Commonwealth Games bronze medallist 5-0 to claim victory in Amman by unanimous decision.
The Pacific Games gold medallist told the Olympic Channel that he felt amazing after winning his first international fight.
"It was really good...thanks to all my family and friends for supporting me, thank you for the prayers," he said.
"I got a good win tonight - I loved my performance - but I will try my best for my next fight."
