A breakdown in relations between Álvaro Arbeloa and six first-team players has been reported at Real Madrid.
Images purporting to show Real Madrid's adidas away strip for 26-27 have appeared online via a specialist kit-tracking outlet.
With a final Clásico on the horizon, a squad revolt has deepened the crisis at the Bernabéu.
The French club are seeking to negotiate Barcelona's asking price down as they look to convert a temporary arrangement into a lasting one.
