Rennes teammates are urging Eduardo Camavinga to resist interest from Real Madrid.
The LaLiga giants have already made contact with the 17-year-old's representatives but Rennes are determined to try and keep the midfielder at the club for another season.
M'Baye Niang offered an Instagram live interview with beIN SPORTS journalist Smaïl Bouabdellah and claimed: "Camavinga is a player with his feet on the ground and my advice to him is to ensure that his decision is the correct one.
"I've spoken to him on this matter and advised him not to make a hasty decision.
"It's difficult I would imagine when you have the likes of Zidane or Mourinho interested.
"I've told him to speak to his agent and his parents and let them look at teenagers at these clubs. His parents will know what's best for him and that really is important."