Ruysschaert made his debut at the highest level of Belgian football on 18 April 1926, when he played with Cercle Brugge in a 3–2 home win against RSC Anderlecht.
He ended his career with Belgian coast side VG Oostende.
After his footballing career, Ruysschaert became youth coach at Cercle Brugge.
He also became the interim manager of Cercle during the 1953–54 season because of the suspension of Louis Versyp.
This biographical article related to association football in Belgium, about a forward, is a stub.