Mundo Deportivo says Barca's board have agreed to throw everything at re-signing the Brazil captain in the coming months.
As such, Barca will focus on signing Neymar this year - and seek FIFA's assistance to do so.
Recently introduced FIFA transfer laws rule that a player who has played for a club for three years without having extended his contract can leave for a fee set by the world's governing body. And according to the same source, Barca directors believe FIFA will set the starting price at €180m.
PSG paid Barca a world record €222m for Neymar almost three years ago.