Bayer Leverkusen are demanding huge money for Arsenal target Moussa Diaby.
BILD says the Bundesliga side would command a fee of at least €75 million (£63m) for any club who look to snap him up during the summer transfer window.
The 22-year-old has a contract with the side sitting third in the Bundesliga standings until 2025, so Leverkusen are at no need to sell the player.
They would be keen to keep a player of Diaby's talents, who is currently enjoying the best season of his young football career.
The Frenchman has scored 16 goals in all competitions this season - including 12 in the Bundesliga.
Arsenal and Newcastle are among clubs keen on Diaby.