On 13 October 2019, Antiste signed his first professional contract with Toulouse.[1] He made his professional debut with the club in a 1–0 Ligue 1 loss to Strasbourg on 5 February 2020.[2]
A French international in youth teams, Antiste has seven selections for a goal with the under-16s between 2017 and 2018 and two selections with the under-17s in 2018.[7]
In March 2021, he was called up for the first time to the France U19 team.[8][9][10]
Personal life
Born in mainland France, Antiste is of Martiniquais descent through his father.[11]