Fiorentina coach Vincenzo Italiano insists Nico Gonzalez isn't for sale.
The attacker has seen a €42m offer from Brentford rejected.
“I'm seeing him highly motivated," Italiano told Sky Italia. “He took the number 10 and it brought him luck. It [the transfer rumours] is just a slightly unsettling thought.
“The market still being open while we are already underway with such important competitions doesn't help, but we're used to it by now.
“There's nothing on Nico Gonzalez, he will definitely stay with us."