Considered one of the best players in the Danish Superliga, 19-year-old Kudus can play in midfield or up-front.
The figure offered by Rennes is not known, but Foot Mercato states that it was rejected.
Rennes are talking to the player’s agent, Jennifer Mendelewitsch, and still hope to sign Kudus ahead of other European clubs.
Kudus has scored nine goals in 19 league apppearances this season for Nordsjaelland.
The talented up-and-comer has been capped twice by Ghana, scoring on his debut against South Africa in November.