Javier Mascherano's brother has poured more misery on Liverpool boss Rafa Benitez by reiterating the Argentina captain's desire to leave Anfield.
Seeing red: Javier Mascherano is causing Liverpool problems
Benitez looks set to lose his battle to keep Xabi Alonso from Real Madrid's clutches and has another battle trying to keep Mascherano happy on Merseyside.
Mascherano's agent Walter Tamer has already made it clear that the 25-year-old is 'tired of life' in England, though the club are prepared to triple his wages to make him see things differently.
But with Barcelona keen to make the former West Ham man their midfielder anchor, Sebastian Mascherano told Spain's COM Radio: 'If Barcelona really come with a very good cash offer, I believe Javier may leave Liverpool as it would be the best for him and his family.
'But I think that if there is no good offer, they will not let him go."
Sebastian believes that one of the reasons his brother wants to go to Nou Camp is to link up with Argentina colleague Lionel Messi, who has not hidden his desire for Mascherano to join the European champions.
'I am sure Messi and Javier have spoken,' he said. 'Leo is one of the people who have been pushing the most for Javier to play at Barca.'
Benitez will be determined to keep Mascherano if Alonso's move to Spain goes through as expected.
Barcelona do not have the desire to splash cash around in the way that Real Madrid have this summer and are already looking at alternatives.
Mascherano is the first choice of coach Pep Guardiola and technical secretary Txiki Begiristain, but they have all but given up on signing him or second choice, Arsenal skipper Cesc Fabregas, because they would bust their budget.
Compatriot: Barcelona star Lionel Messi
After shelling out £39m plus Samuel Eto'o for Inter Milan striker Zlatan Ibrahimovic, the Catalans have been hit by news that they must pay another £4.25m to the Italians because Alexander Hleb did not keep his part of the bargain, refusing to go to the San Siro on loan for a year.
Barca, who already have Yaya Toure, Seydou Keita and Sergi Busquets as holding midfielders are now looking at Plan B: to recruit a cheaper, up-and-coming player.
They have identified AZ Alkmaar's Mendes da Silva, Galatasaray's Mehmet Topal and Ajax's Jan Vertonghen as alternatives.
The X-factor would be if they decided to take a gamble on future earnings and splash out on Mascherano after all.
The mayor of Barcelona has approved a land deal that would see Barca selling off their Mini Estadi and other sites for an estimated £260m.
However, much of the funds have already been earmarked for improvements to the Nou Camp that would see an increase in capacity and the addition of a roof designed by Sir Norman Foster.