West Ham United have allegedly tabled a £31m bid for Lyon striker Alexandre Lacazette.
The Ligue 1 club have rejected the offer for the France international, who has also been linked with Tottenham Hotspur, according to Sky Sports News.
Lacazette is one of the most highly-rated strikers in France, having found the net 20 times for his club this term.
Lyon president Jean-Michel Aulas has previously admitted that he wants to keep the forward at the club indefinitely, but Liverpool and Everton are also said to have scouted him.
Meanwhile, West Ham are reportedly willing to listen to offers exceeding £10m for youngster Reece Oxford after failing to agree a new contract with the player.