Jose Mourinho comments harmful to Real - Ramon Calderon
Real were dumped out of Europe by their bitter rivals this week but the two ties were overshadowed by the behaviour of fans, players and club officials.
Boss Mourinho was sent off in the first leg for disputing a red card and is also in trouble for later comments.
"To talk like that has been harmful for Real Madrid," Calderon told BBC Sport.
A bad-tempered first-leg match erupted at half-time when there was a fracas on the touchline as the players were leaving the field, which resulted in Real reserve-keeper Pinto being shown a red card.
Real were later reduced to 10 men soon after the interval when Pepe was sent off for a high tackle on Dani Alves.
Mourinho was subsequently dismissed himself after being seen to sarcastically mouth "well done" to the fourth official.
"It's clear that against Barcelona you have no chance," the Portuguese later said. "I don't know if it's the publicity of Unicef [the club's shirt sponsor], I don't know if it's because they are very nice, but they've got this power.
"I don't know if it's the friendship of [Spanish football federation president Angel Maria] Villar at Uefa, where he is vice-president."
His comments and the behaviour of both clubs led to Uefa charging the Spanish rivals.
Barcelona also said they would report Mourinho to Uefa over his comments, with the Catalan club saying: "We want to stand firm when the war of words passes certain limits and we believe Mr Mourinho crossed this line yesterday."
Both cases will be heard by the Uefa Control and Disciplinary Body on 6 May; Kazinfom cites BBC News.
See www.bbc.co.uk for full version