The pair are former Barca teammates.
And Montoya told Goal: “I think Neymar wants to go back to Barcelona because he felt comfortable and adapted during the three years he was at the club.
“He had a wonderful connection with Luis Suárez and (Lionel) Messi.
“PSG is also a great team and I do not think they’ll let him go easily. They paid a lot of money for him and I do not think Barcelona would pay the same price to bring him back.”