Atletico Madrid president Enrique Cerezo admits they want to keep hold of Filipe Luis.
The Brazil fullback has agreed terms with PSG and is eager to move to Paris.
However, Cerezo insists their priority is for Luis to stay.
"Filipe Luis is a great player and a great person," he said. "We try to convince him not to leave, but the players play wherever they want. We want him to stay. I am optimistic and I think he will stay.
"But we have to wait for the next few hours."