Lyon sports chief Juninho cannot rule out the sale of Moussa Dembele.
The striker is being linked with Manchester United and Arsenal ahead of the summer market.
Lyon officially unveiled Zimbabwe striker Tino Kadewere as a new signing on Wednesday afternoon where Juninho was asked how the arrival would impact Dembele.
"Moussa's had a good season and still has a margin to progress," Juninho said at the unveiling for Kadewere. “He's a pure centre forward who brings us strength and presence in the box. He scores goals.
“If we lose a player of that level, we'll look for replacements of the same standard."