Barcelona are refusing to complete the sale of Neymar to PSG.
Marca says Barcelona are refusing to finalise the transfer until they have received the player's release clause of 222 million euros.
The Catalans need to pass on an international transfer certificate, but without the payment, they are delaying the process.
Having already sat out the Ligue 1 opener against Amiens, the Brazilian could yet miss Sunday's meeting with Guingamp if the 222 million euros is not in Barcelona's account by then.