Real Madrid goalkeeper Iker Casillas has expressed his frustration with his side\'s latest displays following a goalless draw at Racing Santander. The Bernabeu outfit turned in another lacklustre display as they were unable to collect more than a point from their trip to El Sardinero in the Primera Division. This was Madrid\'s second negative league result in a row, after they fell to a shock 1-0 defeat at Levante on Sunday. And Casillas has urged the team to get back to winning ways, telling AS after the game: \"It is two games already without beating opponents who honestly cannot compete with us. \"It is hard to sink this in but you have to raise your head and we are aware that the account we are giving of ourselves is not correct and is not at Real Madrid\'s level.” Casillas added that his side cannot afford to lose any more points and said: “There are many matches left, it is still soon, but we cannot allow to let any more points slip through our fingers. “Now we have to look ahead.\"