Fabregas has again been linked with a return to his boyhood club this summer after Arsenal refused to sell the midfielder to Barca 12 months ago, Arsenal Chairman Peter Hill-Wood revealed over the weekend that the Catalan giants had been in contact regarding Cesc.
"He (Cesc) is doing everything he can to come (here)," Rosell told Catalan station TV3 on Monday night.
"Guardiola knows the values of players and Cesc's is less than €40million. Barcelona will offer less and if they (Arsenal) don't accept, then he won't come. Pep knows the club is not well-off in terms of money."
Elsewhere Barca were expected to be closing in of the signing of highly rated forward Alexis Sanchez, but Rosell said; "There is nothing closed with Alexis.”
It was also revealed that Eric Abidal has rejected a new deal at Barcelona and is expected to leave the Champions League winners, Rosell also claimed that his relationship with Real Madrid president Florentino Perez were "on standby" after their failure to act against doping allegations aimed at Barca last season by radio station Cadena COPE.
"I haven't spoken to Florentino Perez since the last game (against Madrid)," he said.
"My relationship with him is on standby because there are wounds that are still not closed and that need to scar."
