Inter Milan are eyeing Parma attacker Sebastian Giovinco.
If Parma and Juventus fail to reach an agreement by June 22, then the matter will go to a blind auction - where both clubs put a figure in a sealed envelope and the highest bid wins the other 50 per cent of the player.
Parma could take full ownership and potentially sell him to a third party.
La Gazzetta dello Sport says Inter are prepared to fund a larger bid to ensure Juve are cut out.