Paulo Dybala has been mentioned in new contract talks between Barcelona and Lionel Messi.

Jorge Messi, Leo's father and agent, has been discussing new terms with Barca president Josep Maria Bartomeu and Dybala has popped up in the conversation.

El Mundo Deportivo says Messi, who has become alarmed by Barca's slide this season, is demanding rejuvenation for the squad - and seeking assurances that Barca will sign Dybala.

Messi knows the Juventus striker's priority is to join Barca, despite rival interest from Real Madrid, and is demanding the Blaugrana move for his fellow Argentine as part of contract negotiations.

For his part, Bartomeu has made it clear that Barca will be active over the summer market and Dybala features high on their shopping list.