Isco has seemingly acknowledged that he is disappointed with his lack of game time under Real Madrid boss Zinedine Zidane.
The 28-year-old's stint at the Bernabeu has petered out over recent seasons with the playmaker failing to hold down a regular spot in the side.
Isco has only been provided with 149 minutes of action since the start of this campaign, and the Spaniard has not been shy in voicing his frustrations.
During Saturday's El Clasico with Barcelona, Movistar cameras showed Isco speaking with Marcelo and Luka Modric.
Isco allegedly said to the duo: "If Zidane has to take me off, he takes me off in the 50th or 60th minute, sometimes at half time. If he has to bring me on, he brings me on in the 80th minute."
Although the words could have been perceived to be light-hearted, Isco may push for a transfer during the January transfer window.
