Passed by Racing Club de Strasbourg during the 2016-2017 season, Baptiste Guillaume left the Valenciennes club where he had been since 2019. With a total of just over 80 games under the northern tunic, the Belgian striker has forged a solid experience in Ligue 2 BKT. He will continue the evolution of his career alongside Guingamp, still in Ligue 2. The former Strasbourg player has signed up for two seasons plus one as an option.