Former Barcelona president Joan Gaspart has taken aim at Real Madrid's Florentino Perez.
Gaspart has rejoined Barca to rally the club against charges of bribery involving the Negreira Case.
Five presidents met at a local restaurant to support current leader Joan Laporta, including Gaspart. The former president is unimpressed by Florentino's plans not to attend the El Clasico this weekend.
Gaspart later told RAC-1: "It is a discredit that Florentino Prez does not come to the Clsico. He is a great man as a person. He did not come in as president of Madrid, we already know what happened with (Luis) Figo. He has failed me a lot.
"It's not his style. He knows the history and knows that no illegality has been committed. Why can't Bara and Madrid sit down to eat, have a snack or in a box? If I had been president of Bara, I would have gone. I did it after very difficult moments even though I didn't like it. That is part of the position but the most important thing is the result and that we win.
"There are sporting rivals and historical enemies accepted in Madrid, as we already know what happened with Figo, all our lives. I don't like having enemies but the day we don't have them..."