Standard Liège Bosman joined the youth team at
Belgian First Division club
Standard Liège and he was included in the senior squad for the first time during the
1982 Intertoto Cup, debuting for the club on 7 October 1982 during the 3–1 victory against
First Professional Football League (Bulgaria) club
Cherno More. Ahead of the
1983–84 season, Bosman was fully integrated into the Standard Liège senior team in the Belgian First Division. He made his league debut for the club on 7 April 1984 during the 2–0 loss against
K.S.K. Beveren, and finished as a runner-up in the
1983–84 Belgian Cup, being an unused substitute in the final. He was also an
Intertoto Cup group winner in
1984. He scored his first goal for Standard Liège on 19 May 1985 during the 2–2 draw against
KSV Waregem as the club finished in third place during the
1985–86 season. He finished as a runner-up in the
Belgian Cup again with Standard Liège in
1987–88, He debuted for RFC Liège as a second-half substitute during the 3–0 victory against
Royal Charleroi on 13 August 1988, and he scored his only goal for the club on 8 April 1989 during the 4–0 victory against
Cercle Brugge. In his
first season at the club, they finished in third place in the Belgian First Division.
Saint-Quentin After a failed move to
Dunkerque in 1990, He scored on his debut during the 2–1 victory against
US Orléans on 24 December 1990. He had left Saint-Quentin in late March 1991, shortly after they went into
liquidation.
Later career In January 1992 he joined
Réunion Premier League club
Saint-Denis where he scored four goals in fifteen matches for the club; he left in August 1992. He joined
Belgian Third Division club
Olympic Charleroi in 1994 and scored twice for the club. In late December 1995 he left to join
Belgian Fourth Division club
C.S. Visé where he retired in August 1996 after scoring once in seven matches for the club. == International career ==