Real Madrid are in the midst of a civil war with fans demanding star player Kylian Mbappe is sold. A petition calling on the club to get rid of the striker has reached four million signatures in a matter of hours. And it is not just the fans who are unhappy with the Frenchman — several teammates and coaches are unhappy with his conduct after he took a trip to Sardinia with his new girlfriend, actress Ester Exposito. Fans are furious with the timing of the trip with rivals Barcelona on the verge of securing the La Liga title, while Real have also been dumped out of the Champions League. Real boss Alvaro Arbeloa defended Mbappe and the team hit out at the criticism. “Part of the criticisms are based on an overinterpretation of elements related to a recovery period strictly supervised by the club,” a statement read. “This is not corresponding to the reality of the commitment and the work that Kylian does daily for the good of the team.” Kylian Mbappe spotted with his girlfriend, Ester Exposito.…