Maran felt the scoreline was harsh.
"We are disappointed with the result, as it is too harsh," he told Sky Sport Italia.
“We made it too difficult considering the chances that we created and it's a pity, as we were only trailing due to an unlucky own goal.
“Then Dybala came on… He made a big impact and created more spaces for his teammates. Leaving space to a fresh Dybala is incredibly dangerous.
“We did all we could, but we should've scored when we were on top and that would've changed the game. We can still look at the performance, which was good, and that means we are growing.
“At the start of the second half we had Juventus on the ropes in their own stadium, but Dybala made the difference."