The flamboyant Portuguese manager was not impressed with his side's performance at Celta Vigo on Wednesday, but singled out young defender Raphael Varane as a positive exception
The Santiago Bernabeu side fell 2-0 behind via goals from Mario Bermejo and Cristian Bustos before Cristiano Ronaldo pegged one back in the closing stages of the encounter, and Mourinho was left disappointed with his side's display.
"People are always entitled to their own opinion and have the right to criticise the coach. But perhaps it's not always the coach who shoulders all the responsibility... I took my responsibility and that's that," Mourinho said at a press conference.
"Some players have disappointed me, but you cannot expect me to comment on the performance of individual players.
"[Raphael] Varane was a true champion. He was injured toward the end, but still did more than some of the players who were fully fit."
Real Madrid will be looking to return to winning ways on Sunday when they host Espanyol.