Belgian Thibaut Courtois and Real Madrid goalkeeper revealed the reason for the great gap between Real and Barcelona, whom are now in the La Liga title race. Courtois said, after the victory over Cadiz,:"In the end, it is our fault for being so far from the lead." He added: "Today we still have to play the final of the Spain King's Cup and the quarter-finals of the Champions League. Other teams do not have to play every three days like us." He continued: “We are fine physically and I think we deserve to win, against Chelsea next Tuesday.” Courtois appears to have taken a dig at arch-rivals Barcelona following Los Blancos' win over Cadiz on Saturday. Real Madrid ranks second in the La Liga ranking table with 62 points, 10 points behind its arch-rivals Barcelona who extend lead at top of La Liga