Right-back Alves could be on the move, with Manchester City and Chelsea chasing him, and is in talks with Juventus about terminating his contract.
The Italian champions are making contingency plans in case they lose Brazilian Alves, 34.
And Arsenal’s Bellerin and Manchester United’s Darmian are two of the options being considered by Juve chiefs.
Arsenal have already set their stall out on Bellerin, 22, by telling Barcelona that the Spaniard is not for sale.
As well as Darmian, 27, who is also wanted by Roma, Valencia’s Joao Cancelo and PSG’s Serge Aurier are among Juve’s other targets.
Will Hector Bellerin sign for Barcelona this summer?
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