Juve are willing to listen to offers for the Chile international and Sportmediaset says Bayern and Real will do battle for his signature.
Vidal's agent, Fernando Felicevich, is due in Turin this weekend to discuss the midfielder's future. Felicevich is also the agent of Barcelona winger Alexis Sanchez, who is a target for Juve.
Juve hope to raise €30 million from Vidal's sale this summer.
Can Juve afford to lose Vidal? Give us your shout below...