This is reported by journalist Veronica Brunati on her Twitter. According to the source, the Catalans are not going to let the player go for less than the amount of € 700 million, which are spelled out in his contract as compensation. If Messi tries to terminate the agreement unilaterally, Barcelona is ready to sue the player.
The footballer decided to use the option in the contract, allowing him to terminate the agreement unilaterally at the end of each season. However, this option is only valid until July 10 of each year.
Last season, 33-year-old Messi made 44 appearances across all tournaments, scoring 31 goals and 26 assists. The Argentinean's contract with the club is valid until the summer of 2021.
Earlier it was reported that Barcelona will try to legally block Messi's right to terminate the contract.