Domenech told French newspaper
"A major tournament reveals the strength of a group, a generation.
"The most glaring [weakness is] their inability to see anything other than their navel."
Blanc was publicly critical of Nasri's behaviour towards the media after the Spain match, saying of the 25-year-old: "He lacked respect towards the journalist... It is very, very bad for his image but when this is done when he's with France it's also bad for the team's image."
Domenech highlighted other issues within the squad.
"Nasri has been the visible symbol," he added. "Karim Benzema... requires support in the penalty area. For France, he is alone. He wanted to be the saviour - it was mission impossible.
Highlights: Spain 2-0 France
"The case of Franck Ribery is symptomatic of the mood. Franck has been affected by his desire to live up to his image."
Domenech concluded that at Euro 2012 the French team were devoid of leadership on the pitch and performed below expectations.
"The leaders have disappeared," he said. "Patrice Evra [the France captain who
played in just one group game]
remained on the bench. Florent Malouda, spokesman for the team, finished the Euros without further impact... in the field.
"There were those that were expected [to perform]. They disappointed, and others who have had no reaction, which is equally inexcusable."
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