The 19-year-old made eight appearances in all competitions in Belgium, with Westerlo currently sitting tenth in the 16-team Belgian Pro League.

Antonio returns to Cádiz after spending the 2016/17 season with the club's youth set-up, and he will now represent the first team in a league he knows well.

The winger made 39 appearances for Málaga in the Spanish Segunda División last season before sealing a switch to the Magpies.