Barcelona vice-president Josep Maria Bartomeu has called on Real Madrid to "solve" their "problem" with Jose Mourinho.
Bartomeu says Real have "a very serious problem" with Mourinho and they "need to solve it".
On Mourinho's clash with Barca coach Tito Vilanova, Bartomeu insisted: "Everyone can see the TV images, they know what happened."
Meanwhile, Bartomeu also insisted Barca saved a clear €40 million from the signings of Cesc Fabregas from Arsenal and Alexis Sanchez from Udinese.
"The Gunners were asking €60 million, while Udinese were demanding €50 million. It was a long process, but we got them here."
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