Sabbi was born in Italy to Ghanaian parents. He grew up in the United States, however, and for the majority of his youth, he played for Ohio Premier Soccer Club in Columbus, Ohio. Ohio Premier became national finalists at the 2014 USYS National Championships in Maryland. Sabbi won the golden boot and was named most valuable player of the tournament. He then moved on to Chicago Magic PSG for a few years before signing a youth contract with Spanish side Las Palmas.
