Former Real Madrid coach Radomir Antic has backed their pursuit of Arsenal contract rebel Alexis Sanchez.
With his deal to expire in June, Alexis is being linked with Manchester City and PSG ahead of the January, while Real are also keen.
And Antic believes Alexis' style would suit Zinedine Zidane's system.
He told El Gráfico: "By his style of play, he's a footballer who brings things that Real Madrid does not have right now.
"In his position, he is one of the best players in the world today. Could his move to Barça be problematic? No. I think that with his way of playing, he would have the support of the public. He does not play only when he has the ball, he is a warrior who likes to participate.
"Moreover, he is important in the game with the spaces and it is something that is missing at Real Madrid."