Career
Kayombo played his first senior match for Metz in the 1–0 victory against Guingamp on 12 August 2011, coming on as an 82nd-minute substitute for Yohan Croizet, who was also making his debut in the match. The defender left after three years with the reserve side of Metz, the club and signed in summer of as of 2012 with Tours Football Club. He played only two games as substitute and was after the end of the season 2012/2013 released by Toure. He signed than in January 2014 after a half year without an club, for CFA side AS Lyon-Duchère.