The Spanish giants found out that they will face fellow European heavyweights Bayern Munich in the semi-final of the Champions League and will want the whole squad fit for the first leg on April 25.
However, Madrid were given a slight scare the following day when Isco went down in pain after a strong challenge on his right leg, which required medics to come onto the pitch to treat him.
The midfielder had to leave the training session early to receive further treatment inside the Madrid's training complex. Although he did return before the session ended.
It seems that it was just a simple scare, but head coach Zinedine Zidane will have had his heart in his mouth as he does not want any injuries going into the final stretch of the season.